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Researchers at UCD

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Thomas Brazil

Professor of Electronic Engineering

School Of Electrical & Electronic Eng
Engineering Building
Belfield
Dublin 4

Tel: +353 1 7161929
Email: tom.brazil@ucd.ie

Biography

Thomas J. Brazil received the B.E. degree in Electrical Engineering with First Class Honours from University College Dublin in 1973, and was awarded the Ph.D. degree in 1977 by the National University of Ireland. He subsequently worked on microwave sub-system development at Plessey Research (Caswell) UK from 1977 to 1979. After a year as a Lecturer in the Department of Electronic Engineering, University of Birmingham, UK, he returned to UCD in 1980, where he is now the Professor and Head of Electronic Engineering. Professor Brazil is an elected representative of the Professors of the University on its Governing Authority and has worked in several areas of science policy, both nationally and on behalf of the European Union.  He is an IEEE Fellow and Secretary of the Royal Irish Academy.

Professional

Honours and Awards

Year: 2006.
Title: FIEI
Year: 2004.
Title: MRIA
Year: 2002.
Title: FIEEE

Associations

Association: IEEE MTT, Function/Role: In 2010, elected Member of Administrative Committee (AdCom) of IEEE MTT Society
Association: Institute for Electronic and Electrical Engineers,, Function/Role: since 1993, the representative of the Republic of Ireland on the United Kingdom/Republic of Ireland (UKRI) IEEE Administrative Committee for the MTT, ED, AP and LEOS Joint Chapter;
       

Committees

Committee : Finance, Remuneration & Asset Management Committee, UCD
Committee : IEEE Microwave Theory & Techniques Administrative Committee
Committee : Council, Royal Irish Academy
Committee : Governing Authority UCD
Committee : Member of UCD Governing Authority, 2001-2004:
Committee : Member of the University Buildings Committee 2001-2004:
Committee : Chairman of the Residences Committee 2001-2004:
Committee : Consultant and policy advisor to several national initiatives related to Science and Technology policy.
Committee : For some years, I have been a member of the Technical Program Committee of the IEEE Microwave Theory and Techniques Symposium. This involves reviewing papers and attending the January meetings of the TPC in: Seattle 2002, Phoenix 2001, Boston 2000 and Anaheim, 1999;
Committee : Irish IEEE AdCom representative
Committee : In 2000, I was elected to the Management Committee of the European Microwave Association,
Committee : I was a member of the Technical Programme Committee of the European Microwave Conference from 1986 - 1999;
Committee : · I have been a member of the Technical Programme Committee of the GAAS Conference from 1998 to date, and in 2001 I was the co-chairman of the GAAS Conference part of the European Microwave Week in London;
Committee : I am a National Representative for the URSI Commission D (Electronics and Photonics), and a member of the Irish USRI Sub-Committee;
Committee : · I review technical papers regularly for the IEEE Transactions on MTT, ED, and CAS, Electronics Letters and the International Journal of Circuit Theory and Applications.
Committee : Member of the Board of Funded Research within the University
Committee : Chairman of the Europe Committee of the Faculty of Engineering and Architecture, UCD;
Committee : Other contributions include service on various academic and administrative Interview Boards, Quality Assurance panels etc.
Committee : Chairman of the Faculty Research Committee. Director of the Information Technology Research Centre in UCD,
Committee : Member of the Board of Funded Research within the University
Committee : Chairman of the Europe Committee of the Faculty of Engineering and Architecture, UCD;
Committee : Chairman of the Departments First Year Course Committee,
Committee : Member of the Faculty of Engineering and Architecture.
Committee : Member of the Board of Funded Research within the University
Committee : Chairman of the Europe Committee of the Faculty of Engineering and Architecture, UCD;
Committee : Co-ordinator of First Year liaison for the Department,
Committee : I have been the sole academic member of the Telecommunications and Internet Federation of IBEC, the Irish Business Employers organisation, since 1997, and I am also a member of their new Special Interest Group (SIG) in Research in Telecommunications;
Committee : Reviewer of project proposals for various Enterprise Ireland research programmes;
Committee : · Continuously since 1985, I have acted as a Judge at the Young Scientists Exhibition, in the Physical, Chemical and Mathematical Science Category, at which second-level school children throughout Ireland present science-based projects for a series of awards, chief of which is the coveted title Young Scientist of the Year.
Committee : Member of both the Microelectronics and Telecommunications National Advisory Panels set up in 1996
Committee : Member of the Academic Advisory Board of the National Microelectronics Research Centre (NMRC), in Cork, Ireland;
Committee : University Promotions Board 1995 2002:
Committee : Member of the Board for Research and Scholarship 2002 - 2004:
Committee : Chairman of Academic Conferences and Publications Committee: 2001 - 2004:
Committee : Member of the Course Approvals Committee 1997 - 2003:
Committee : Member of the Committee on Ethics in Research 2002 2004:
Committee : Chairman of Examination Boards: At the request of the President
Committee : Member of the Academic Council of the University: 1992 date.
Committee : Member of the Dowling Committee (1999-2001);
Committee : Appointed in 1991 by the previous President of UCD as a member of a Committee on Internal Structures.
Committee : Chairman of the Academic Staff Association, UCD,
Committee : Director of the Information Technology Research Centre in UCD,
       

Outreach Activities

Judge, national Young Scientist Competition, almost every year since 1985

   

Publications

Books

T. J. Brazil, J. Mun (BNR Europe) and A. A. M'baye (European Commission); (1994) Gallium Arsenide Technology in Europe. : Springer-Verlag Publishers. [Details]

Book Chapters

Brazil, T.J.; (1996) 'Non-linear dynamic modelling of RF bipolar transistors' In: Edited by G. Machado, IEE Press, London (eds). Low-Power HF Microelectronics. , pp.301-332 [Details]
 

Peer Reviewed Journals

Cai, J. and King, J. B. and Zhu, A. and Pedro, J. C. and Brazil, T. J. (2015) 'Nonlinear Behavioral Modeling Dependent on Load Reflection Coefficient Magnitude'. IEEE Transactions on Microwave Theory and Techniques, . Available Online [DOI] [Details]
Cai, J. and King, J.B. and Brazil, T.J. (2014) 'An improved quadratic poly-harmonic distortion behavioral model'. International Journal of Microwave and Wireless Technologies, . Available Online [DOI] [Details]
Cai, J. and Brazil, T.J. (2014) 'Reduced-complexity polynomial based nonlinear behavioral modeling'. IEEE Microwave and Wireless Components Letters, 24 (7):496-498. Available Online [DOI] [Details]
J. B. King and T. J. Brazil (2013) 'Nonlinear Electrothermal GaN HEMT Model Applied to High-Efficiency Power Amplifier Design'. IEEE Transactions on Microwave Theory and Techniques, 61 (1):444-454. [Details]
King, J. B. and Brazil, T. J. (2013) 'Nonlinear Electrothermal GaN HEMT Model Applied to High-Efficiency Power Amplifier Design'. IEEE Transactions on Microwave Theory and Techniques, 61 (1):444-454. [Details]
Jialin Cai and King, J. B. and Merrick, B. M. and Brazil, T. J. (2013) 'Padé Approximation Based Behavioral Modeling'. IEEE Transactions on Microwave Theory and Techniques, 61 (12):4418-4427. [Details]
Jialin Cai and King, J. B. and Brazil, T. J. (2013) 'An Improved Quadratic Poly-Harmonic Distortion Behavioral Model'. International Journal of Microwave and Wireless Technologies, . [Details]
Thomas J. Brazil (2013) 'Time-domain techniques in microwave circuit simulation'. IET Microwaves, Antennas & Propagation, . [Details]
J. Cai, J. B. King, B. M. Merrick and T. J. Brazil (2013) 'Padé-approximation-Based Behavioral Modelling'. IEEE Transactions on Microwave Theory and Techniques, 61 (11):1-10. [Details]
Tuffy, N., Guan, L., Zhu, A., and Brazil, T. J. (2012) 'A Simplified Broadband Design Methodology for Linearized High Efficiency Continuous Class-F Power Amplifiers'. IEEE Transactions on Microwave Theory and Techniques, 60 (5):1952-1963. [Details]
N. Tuffy, L. Guan, A. Zhu and T. J. Brazil (2012) 'A Simplified Broadband Design Methodology for Linearized High-Efficiency Continuous Class-F Power Amplifiers'. IEEE Transactions on Microwave Theory and Techniques, . [Details]
Van der Vorst A., T.J. Brazil, P.J.B. Clarricoats, F.E. Gardiol, L.P Ligthart, R. Marriott, R. Sorrentino and A. Wilson; (2010) 'Forty Years of European Microwaves: What About the Future?'. International Journal of Microwave and Wireless Technologies, 2 (3-4):237-244. Link to full text [Details]
Wang, J., Zhu, A., Zhu, X., and Brazil, T. J.; (2009) 'Vector Hole Punching Technique for OFDM Signals Using Circle-Tangent Shift and Unused Tones'. IEEE Transactions on Microwave Theory and Techniques, 57 (11):2682-2691. [Details]
Su, ZG,Brazil, TJ; (2009) 'Direct Incorporation of Scattering Parameters Into the FDTD Algorithm'. IEEE Transactions on Antennas and Propagation, 57 :1186-1190. [DOI] [Details]
Wang, JQ,Zhu, AD,Zhu, XW,Brazil, TJ; (2009) 'Vector Hole Punching Technique for OFDM Signals Using Circle-Tangent Shift and Unused Tones'. IEEE Transactions on Microwave Theory and Techniques, 57 :2682-2691. [DOI] [Details]
Zhu, A., Draxler, P. J., Yan, J. J., Brazil, T. J., Kimball, D. F., and Asbeck, P. M.; (2008) 'Open-Loop Digital Predistorter for RF Power Amplifiers Using Dynamic Deviation Reduction-Based Volterra Series'. IEEE Transactions on Microwave Theory and Techniques, 56 (07):1524-1534. [Details]
Zhu A, P. J. Draxler (UC San Diego), C. Hsia (UC San Diego), T. J. Brazil, D. F. Kimball (UC San Diego), P. M. Asbeck, (UC San Diego); (2008) 'Digital Predistortion for Envelope-Tracking Power Amplifiers Using Decomposed Piecewise Volterra Series'. IEEE Transactions on Microwave Theory and Techniques, 56 :2237-2247. [Details]
Brady, R. G., Oxley, C. H., Brazil, T. J., ; (2008) 'An improved small-signal parameter-extraction algorithm for GaNHEMT devices'. IEEE Transactions on Microwave Theory and Techniques, 56 (7):1535-1544. [Details]
Zhu, A. D., Draxler, P. J., Yan, J. M. J., Brazil, T. J., Kimball, D. F., Asbeck, P. M., ; (2008) 'Open-loop digital predistorter for RF power amplifiers using dynamic deviation reduction-based Volterra series'. IEEE Transactions on Microwave Theory and Techniques, 56 (7):1524-1534. [Details]
Zhu, AD,Draxler, PJ,Yan, JMJ,Brazil, TJ,Kimball, DF,Asbeck, PM; (2008) 'Open-loop digital predistorter for RF power amplifiers using dynamic deviation reduction-based Volterra series'. IEEE Transactions on Microwave Theory and Techniques, 56 :1524-1534. [DOI] [Details]
Zhu, AD,Draxler, PJ,Hsia, C,Brazil, TJ,Kimball, DF,Asbeck, PM; (2008) 'Digital Predistortion for Envelope-Tracking Power Amplifiers Using Decomposed Piecewise Volterra Series'. IEEE Transactions on Microwave Theory and Techniques, 56 :2237-2247. [DOI] [Details]
Brady, RG,Oxley, CH,Brazil, TJ; (2008) 'An improved small-signal parameter-extraction algorithm for GaNHEMT devices'. IEEE Transactions on Microwave Theory and Techniques, 56 :1535-1544. [DOI] [Details]
Zhu, A., Draxler, P. J., Hsia, C., Brazil, T. J., Kimball, D. F., and Asbeck, P. M.; (2008) 'Digital Predistortion for Envelope-Tracking Power Amplifiers Using Decomposed Piecewise Volterra Series'. IEEE Transactions on Microwave Theory and Techniques, 56 (10):2237-2247. [Details]
Brazil, TJ; (2007) 'The modelling and simulation of high-frequency electronic circuits'. INT J CIRC THEOR APP, 35 :533-546. [DOI] [Details]
Brazil T.; (2007) 'The modelling and simulation of high frequeny electronic circuits'. International Journal of Circuit Theory and Application, 35 :533-546. [Details]
Kallfass, I,Schumacher, H,Brazil, TJ; (2006) 'Multiple time constant modeling of dispersion dynamics in hetero field-effect transistors'. IEEE Transactions on Microwave Theory and Techniques, 54 :2312-2320. [DOI] [Details]
O'Droma, M., Bertran, E., Portilla, J., Mgebrishvili, N., Donati Guerrieri, S., Montoro, G., Brazil, T. J, and Magerl, G.; (2006) 'On the linearization of microwave transmitter solid-state power amplifiers'. International Journal on RF and Microwave CAE, 15 :491-505. [Details]
Kallfass I., Schumacher H., and Brazil T. J.; (2006) 'Multiple time constant modeling of dispersion dynamics in hetero field-effect transistors'. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 54 :2312-2320. [Details]
Zhu, AD; Pedro, JC; Brazil, TJ; ; (2006) 'Dynamic deviation reduction-based volterra, behavioral modeling of RF power'. IEEE Transactions on Microwave Theory and Techniques, 54 (12):4323-4332. [Details]
Kallfass I., H. Schumacher and T. J. Brazil; (2006) 'A Unified Approach to Charge-Conservative Capacitance Modelling in HEMTs'. IEEE Microwave Theory and Wireless Component Letters, 16 :678-689. [Details]
Devlin, C,Brazil, T,Magerl, G; (2006) 'Target network: Microwave power amplifiers'. IEEE Microwave Magazine, 7 :34-48. [Details]
Zhu, A., Pedro, J. C., and Brazil, T. J.; (2006) 'Dynamic Deviation Reduction-Based Volterra Behavioral Modeling of RF Power Amplifiers'. IEEE Transactions on Microwave Theory and Techniques, 54 (12):4323-4332. [Details]
Kallfass, I,Schumacher, H,Brazil, TJ; (2006) 'A unified approach to charge-conservative capacitance modelling in HEMTs'. IEEE Microwave and Wireless Components Letters, 16 :678-680. [DOI] [Details]
Zhu, AD,Pedro, JC,Brazil, TJ; (2006) 'Dynamic deviation reduction-based volterra, behavioral modeling of RF power'. IEEE Transactions on Microwave Theory and Techniques, 54 :4323-4332. [DOI] [Details]
O'Droma, M,Bertran, E,Portilla, J,Mgebrishvili, N,Guerrieri, SD,Montoro, G,Brazil, TJ,Magerl, G; (2005) 'On linearisation of microwave-transmitter solid-state power amplifiers'. International Journal of Rf and Microwave Computer-Aided Engineering, 15 :491-505. [DOI] [Details]
O'Droma M., E. Bertran, J. Portilla, N. Mgebrishvili, S. Donati Guerrieri, G. Montoro, T. J. Brazil and G. Magerl; (2005) 'On the linearization of microwave transmitter solid-state power amplifiers'. Int. J. RF and Microwave CAE, 15 :491-505. [Details]
Wren M. and T. J. Brazil; (2005) 'Experimental Class F power amplifier design using Computationally Efficient and Accurate Large Signal pHEMT Model'. IEEE Transactions on Microwave Theory and Techniques, 53 :1723-1731. [Details]
Wren, M,Brazil, TJ; (2005) 'Experimental class-F power amplifier design using computationally efficient and accurate large-signal pHEMT model'. IEEE Transactions on Microwave Theory and Techniques, 53 :1723-1731. [DOI] [Details]
O hAnnaidh, B,Brazil, TJ; (2004) 'An accurate nonlinear MOSFET model for intermodulation distortion analysis'. IEEE Microwave and Wireless Components Letters, 14 :352-354. [DOI] [Details]
Zhu A. and T. J. Brazil; (2004) 'Behavioral modeling of RF power amplifiers based on pruned Volterra Series'. IEEE Microwaves and Wireless Components Letters, 14 :563-565. [Details]
O hAnnaidh, B. and T. J. Brazil; (2004) 'An accurate nonlinear MOSFET model for intermodulation distortion analysis'. IEEE Microwave and Wireless Components Letters, 14 :352-354. [Details]
Zhu, AD; Brazil, TJ; ; (2004) 'Behavioral modeling of RF power amplifiers based on pruned volterra series'. IEEE Microwave and Wireless Components Letters, 14 (12):563-565. [Details]
Zhu, A. and Brazil, T. J.; (2004) 'Behavioral modeling of RF power amplifiers based on pruned Volterra Series'. IEEE Microwave and Wireless Components Letters, 14 :563-565. [Details]
Zhu, AD,Brazil, TJ; (2004) 'Behavioral modeling of RF power amplifiers based on pruned volterra series'. IEEE Microwave and Wireless Components Letters, 14 :563-565. [DOI] [Details]
Kallfass, I,Brazil, TJ,OhAnnaidh, B,Abele, P,Hackbarth, T,Zeuner, M,Konig, U,Schumacher, H; (2004) 'Large-signal modelling including low-frequency dispersion of n-channel SiGe MODFETs and MMIC applications'. Solid-State Electronics, 48 :1433-1441. [DOI] [Details]
Brazil, TJ; (2003) 'Simulating circuits and devices'. IEEE Microwave Magazine, 4 :42-50. [Details]
Wang T. and T. J. Brazil,; (2003) 'Volterra Mapping Based Behavioural Modelling of Nonlinear Circuits and Systems for High Frequencies'. IEEE Transactions on Microwave Theory and Techniques, 51 :1433-1440. [Details]
Wang, TH,Brazil, TJ; (2003) 'Volterra-mapping-based behavioral modeling of nonlinear circuits and systems for high frequencies'. IEEE Transactions on Microwave Theory and Techniques, 51 :1433-1440. [DOI] [Details]
Perry, PA,Brazil, TJ; (1998) 'Forcing causality on S-parameter data using the Hilbert transform'. IEEE Microwave and Guided Wave Letters, 8 :378-380. [Details]
Perry P. and Brazil T. J.,; (1998) 'Forcing causality on S-parameter data using the Hilbert Transform'. IEEE Microwave and Guided Wave Letters, 8 :378-380. [Details]
Perry, PA, Brazil, TJ, ; (1998) 'Forcing causality on S-parameter data using the Hilbert transform'. IEEE Microwave and Guided Wave Letters, 8 (11):378-380. [Details]
Perry, P,Brazil, TJ; (1997) 'Hilbert-transform-derived relative group delay'. IEEE Transactions on Microwave Theory and Techniques, 45 :1214-1225. [Details]
Cojocaru V. and Brazil T. J.,; (1997) 'A Scalable General-Purpose Model for Microwave FETs Including DC/AC Dispersion Effects'. IEEE Transactions on Microwave Theory and Techniques, 45 :2248-2255. [Details]
Perry P. and Brazil T. J.,; (1997) 'Hilbert-Transform Derived relative group delay'. IEEE Transactions on Microwave Theory and Techniques, :1214-1225. [Details]
Perry, P, Brazil, TJ, ; (1997) 'Hilbert-transform-derived relative group delay'. IEEE Transactions on Microwave Theory and Techniques, 45 (8):1214-1225. [Details]
Cojocaru, VI, Brazil, TJ, ; (1997) 'A scalable general-purpose model for microwave FET's including DC/AC dispersion effects'. IEEE Transactions on Microwave Theory and Techniques, 45 (12):2248-2255. [Details]
BRAZIL, TJ; (1995) 'CAUSAL-CONVOLUTION - A NEW METHOD FOR THE TRANSIENT ANALYSIS OF LINEAR-SYSTEMS AT MICROWAVE-FREQUENCIES'. IEEE Transactions on Microwave Theory and Techniques, 43 :315-323. [Details]
K. Lu, P. Perry and T. J. Brazil,; (1995) 'A new large-signal GaAsAl/GaAs HBT model including self-heating effects, with corresponding parameter extraction procedure'. IEEE Transactions on Microwave Theory and Techniques, 43 :1433-1445. [Details]
T. J. Brazil,; (1995) 'Causal-Convolution - a new method for the transient analysis of linear systems at microwave frequencies'. IEEE Transactions on Microwave Theory and Techniques, 43 :315-323. [Details]
P. Halloran P. and T. J. Brazil; (1995) 'A convolution-based approach to the steady-state analysis of nonlinear microwave circuits using SPICE'. IEEE Transactions on Microwave Theory and Techniques, 43 :2157-2160. [Details]
K. Lu, P. Perry and T. J. Brazil,; (1995) 'A new large-signal GaAsAl/GaAs HBT model including self-heating effects, with corresponding parameter extraction procedure'. IEEE Transactions on Microwave Theory and Techniques, 43 :1433-1445. [Details]
HALLORAN, P, BRAZIL, TJ, ; (1995) 'A CONVOLUTION-BASED APPROACH TO THE STEADY-STATE ANALYSIS OF NONLINEAR MICROWAVE CIRCUITS USING SPICE'. IEEE Transactions on Microwave Theory and Techniques, 43 (9):2157-2160. [Details]
LU, K, PERRY, PA, BRAZIL, TJ, ; (1995) 'A NEW LARGE-SIGNAL ALGAAS/GAAS HBT MODEL INCLUDING SELF-HEATING EFFECTS, WITH CORRESPONDING PARAMETER-EXTRACTION PROCEDURE'. IEEE Transactions on Microwave Theory and Techniques, 43 (7):1433-1445. [Details]
LU, K,PERRY, PA,BRAZIL, TJ; (1995) 'A NEW LARGE-SIGNAL ALGAAS/GAAS HBT MODEL INCLUDING SELF-HEATING EFFECTS, WITH CORRESPONDING PARAMETER-EXTRACTION PROCEDURE'. IEEE Transactions on Microwave Theory and Techniques, 43 :1433-1445. [Details]
LU, K,HALLORAN, P,BRAZIL, TJ; (1992) 'SIMPLE METHOD TO SIMULATE DIODE SELFHEATING USING SPICE'. Electronics Letters, 28 :1667-1669. [Details]
K. Lu, P. O'Halloran and T.J. Brazil,; (1992) 'A simplified method to simulate diode self-heating using SPICE'. Electronics Letters, 28 :1667-1669. [Details]
LU, K, HALLORAN, P, BRAZIL, TJ, ; (1992) 'SIMPLE METHOD TO SIMULATE DIODE SELFHEATING USING SPICE'. Electronics Letters, 28 (17):1667-1669. [Details]
BRAZIL, TJ,SCANLAN, SO; (1988) 'NONLINEAR DESIGN PROCEDURES FOR SINGLE-FREQUENCY AND BROAD-BAND GAAS-MESFET POWER-AMPLIFIERS'. IEEE Transactions on Microwave Theory and Techniques, 36 :388-393. [Details]
T.J. Brazil and J.O. Scanlan,; (1988) 'Non-linear design procedures for single-frequency and broadband GaAs MESFET power amplifiers'. IEEE Transactions on Microwave Theory and Techniques, 36 (2):388-393. [Details]
BRAZIL, TJ, SCANLAN, SO, ; (1988) 'NONLINEAR DESIGN PROCEDURES FOR SINGLE-FREQUENCY AND BROAD-BAND GAAS-MESFET POWER-AMPLIFIERS'. IEEE Transactions on Microwave Theory and Techniques, 36 (2):388-393. [Details]
CHEREK, B, BRAZIL, TJ, ; (1987) 'SIMPLE METHOD OF CALCULATION AND MEASUREMENT FOR COUPLED MICROSTRIP LINES'. Iee Proceedings-H Microwaves Antennas and Propagation, 134 (5):478-480. [Details]
B. Cherek and T.J. Brazil,; (1987) 'A simple method for calculation and measurement of coupled microstrip lines'. Iee Proceedings, 134 (5):478-480. [Details]
BRAZIL, T,ELRABAIE, S,CHOO, E,FUSCO, V,STEWART, C; (1986) 'LARGE-SIGNAL FET SIMULATION USING TIME DOMAIN AND HARMONIC-BALANCE METHODS'. Iee Proceedings-H Microwaves Antennas and Propagation, 133 :363-367. [Details]
T.J. Brazil, S. El-Rabaie (QUB), E. Choo (QUB), V. Fusco (QUB) and C. Stewart (QUB),; (1986) 'Large-signal FET simulation using time domain and harmonic balance methods, (Special Issue on CAD of Microwave Circuits)'. Iee Proceedings, :363-367. [Details]
BRAZIL, T, ELRABAIE, S, CHOO, E, FUSCO, V, STEWART, C, ; (1986) 'LARGE-SIGNAL FET SIMULATION USING TIME DOMAIN AND HARMONIC-BALANCE METHODS'. Iee Proceedings-H Microwaves Antennas and Propagation, 133 (5):363-367. [Details]
M.W. Geen (Plessey), T.J. Brazil and C.H. Oxley (Plessey),; (1982) 'Locked-oscillator power combining through a Wilkinson coupler, '. Iee Proceedings- Microwaves Optics and Acoustics, 129 :77-82. [Details]
BRAZIL, TJ,SCANLAN, SO; (1981) 'SELF-CONSISTENT SOLUTIONS FOR IMPATT DIODE NETWORKS'. IEEE Transactions on Microwave Theory and Techniques, 29 :26-32. [Details]
J.O. Scanlan and T.J. Brazil,; (1981) 'Large-signal computer simulation of IMPATT diodes'. IEEE Transactions on Electron Devices, 28 :12-21. [Details]
T.J. Brazil and J.O. Scanlan,; (1981) 'Self-consistent solutions for IMPATT diode networks'. IEEE Transactions on Microwave Theory and Techniques, 29 :26-32. [Details]
BRAZIL, TJ, SCANLAN, SO, ; (1981) 'SELF-CONSISTENT SOLUTIONS FOR IMPATT DIODE NETWORKS'. IEEE Transactions on Microwave Theory and Techniques, 29 (1):26-32. [Details]
SCANLAN, SO, BRAZIL, TJ, ; (1981) 'LARGE-SIGNAL COMPUTER-SIMULATION OF IMPATT DIODES'. IEEE Transactions on Electron Devices, 28 (1):12-21. [Details]
BRAZIL, TJ, SCANLAN, SO, ; (1981) 'FINAL COMMENTS ON EFFECTS OF CARRIER DIFFUSION ON THE SMALL-SIGNAL BEHAVIOR OF IMPATT DIODES'. IEEE Transactions on Electron Devices, 28 (5):612-613. [Details]
SCANLAN, SO,BRAZIL, TJ; (1981) 'LARGE-SIGNAL COMPUTER-SIMULATION OF IMPATT DIODES'. IEEE Transactions on Electron Devices, 28 :12-21. [Details]
BRAZIL, TJ, SCANLAN, JO, ; (1980) 'FURTHER COMMENTS ON EFFECTS OF CARRIER DIFFUSION ON THE SMALL-SIGNAL BEHAVIOR OF IMPATT DIODES'. IEEE Transactions on Electron Devices, 27 (11):2167-2167. [Details]
BRAZIL, TJ,SCANLAN, SO; (1979) 'EFFECT OF CARRIER DIFFUSION ON THE SMALL-SIGNAL BEHAVIOR OF IMPATT DIODES'. IEEE Transactions on Electron Devices, 26 :786-795. [Details]
T. J. Brazil and J.O. Scanlan; (1979) 'Effect of carrier diffusion on the small-signal behaviour of IMPATT diodes'. IEEE Transactions on Electron Devices, 26 :786-795. [Details]
BRAZIL, TJ, SCANLAN, SO, ; (1979) 'EFFECT OF CARRIER DIFFUSION ON THE SMALL-SIGNAL BEHAVIOR OF IMPATT DIODES'. IEEE Transactions on Electron Devices, 26 (5):786-795. [Details]
C.H. Oxley (Plessey), T.J. Brazil, J.J. Purcell (Plessey) and R. Genner (RSRE Malvern),; (1978) 'Design and fabrication of J-band microstrip circulators'. Iee Proceedings, 125 :724-726. [Details]
J.O. Scanlan and T.J. Brazil,; (1976) 'Computer simulation of IMPATT diodes, Physics in Industry, Pergamon Press, Oxford'. Physics in Industry, :81-84. [Details]
SCANLAN, JO,BRAZIL, TJ; (1975) 'STABILITY-CRITERIA FOR NEGATIVE-RESISTANCE OSCILLATORS'. Electronics Letters, 11 :258-259. [Details]
T.J. Brazil and J.O. Scanlan,; (1975) 'Stability criteria for negative resistance oscillators'. Electronics Letters, 11 :258-259. [Details]

Other Journals

Devlin C., Brazil, T. J.; (2006) 'TARGET network: microwave power amplifiers' IEEE Microwave Magazine 7 :34-48. [Details]
Devlin C., Brazil, T. J. and Magerl G.; (2006) 'TARGET network: microwave power amplifiers' IEEE Microwave Magazine 7 :34-48. [Details]
Brazil, T.J.; (2003) 'Simulating Devices and Circuits (Invited Paper)' IEEE Microwave Magazine 4 :42-50. [Details]

Conference Publications

P. C. Chen and T. J. Brazil (2015) Gaussian processes regression for optimizing harmonic impedance trajectories in continuous class-F power amplifier design 2015 IEEE MTT-S International Microwave Symposium (IMS) [Details]
Cai, J., Yang, M., Zhu, A., Brazil, T. J. (2015) |ΓL|-dependent Polynomial Behavioral Model for RF Power Transistors 2015 IEEE MTT-S International Microwave Symposium (IMS) Phoenix, AZ, USA, , 17-MAY-15 - 22-MAY-15 [DOI] [Details]
J Cai, B. M. Merrick and T. J. Brazil (2014) Application of load-independent Pade model on power amplifier design Integrated Nonlinear Microwave and Millimetre-wave Circuits (INMMIC) 2014 [Details]
T. J. Brazil (2014) The time-domain paradigm in microwave nonlinear simuilation 2014 IEEE 15th Annual Wireless and Microwave Technology Conference (WAMICON) [Details]
B.M. Merrick, J. B. King and T. J. Brazil (2014) A novel continuous Class-F mode Power Amplifier IEEE Topical Conference on Power Amplifiers for Wireless and Radio Applications (PAWR 2014) [Details]
J. Cai, Y. Wang and T. J. Brazil (2014) Pade behavioral model dependent on load reflection magnitude 2014 IEEE MTT-S International Microwave Symposium (IMS) [Details]
Y. Wang and T. J. Brazil (2014) Integrated Nonlinear Microwave and Millimtere-wave Circuits (INMMIC) A comparison between discrete-time and vector fitting representations of S-parameter data [Details]
T. Brazil (2014) Nonlinear Transient Simulation of mixed EM/circuit-level system blocks 2014 International Conference on Numerical Electromagnetic Modeling and Optimization for RF Microwave and Terahertz Appllications (NEMO) [Details]
B. Merrick, J. King and T. J. Brazil (2014) A wideband sequential Power amplifier 2014 IEEE MTT-S International Microwave Symposium (IMS) [Details]
Kelly, N., Zhu, A., and Brazil, T. J. (2013) Digital Predistortion Feasibility Studies for Multicarrier Satellite Communication Systems The 31st AIAA International Communications Satellite Systems Conference (ICSSC) Florence, Italy, , 14-OCT-13 - 17-OCT-13 [Details]
J. Cai and T. J. Brazil (2013) Padé-approximation-Based Behavioral Modelling 2013 IEEE MTT-S International Microwave Symposium (IMS) [Details]
B. Merrick, J. King and T. J. Brazil (2013) A Simplified Procedure for the Design of Continuous Class-F Power Amplifiers 9th European Microwave Integrated Circuits Conference [Details]
J. Cai and T. J. Brazil (2013) Compact Behavioral Description for Generalised Loads using a Modified X-Parameter Model 2013 IEEE MTT-S International Wireless Symposium (IMS) [Details]
J. B. King and T. J. Brazil (2012) A comprehensive electrothermal GaN HEMT model including nonlinear thermal effects Proceedings of the IEEE/IMS International Microwave Symposium 2012 [Details]
Jiailin Cai and Thomas J. Brazil (2012) X-parameter-based frequency doubler design Proceedings of the 42nd European Microwave Conference, Amsterdam [Details]
Brian Merrick and Thomas J. Brazil (2012) Analysis of the Integration of Envelope Tracking with Continuous Class F Amplifiers Integrated Nonlinear Microwave and Millimetre-Wave Circuits (INMMIC) [Details]
H. Zagar, A. Banai and T. J. Brazil (2012) An Analytical Approach to Obtaining Optimum Load Impedance Using X-Parameters Integrated Nonlinear Microwave and Millimetre-Wave Circuits (INMMIC) [Details]
J. B. King and T. J. Brazil (2012) Equivalent circuit GaN HEMT model accounting for gate-lag and drain-lag transient effects IEEE Topical Conference on Power Amplifiers for Wireless and Radio Applications (PAWR 2012) [Details]
Tuffy, N., Zhu, A., and Brazil, T. J.; (2011) Class-J RF Power Amplifier with Wideband Harmonic Suppression 2011 IEEE MTT-S International Microwave Symposium (IMS) Baltimore, MD, , 05-JUN-11 - 10-JUN-11 [Details]
Tuffy, N., Zhu, A., and Brazil, T. J.; (2011) Novel Realisation of a Broadband High-Efficiency Continuous Class-F Power Amplifier The European Microwave Conference 2011 Manchester, UK, , 09-OCT-11 - 14-OCT-11 [Details]
Z. Su, T. J. Brazil and X. Yin (2011) Transient simulation using discrete-time representation of generalized frequency-dependent permittivity Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits (INMMIC) [Details]
Braz, I., Guan, L., Zhu, A., Brazil, T. J. ; (2010) PAPR Reduction Technique Using Unused Subcarriers for SFBC-based MIMO-OFDM Systems European Microwave Week 2010 (The European Wireless Technology Conference) [Details]
Braz, I., Guan, L., Zhu, A., Brazil, T. J. ; (2010) Peak-to-Average Power Ratio Reduction of STBC MIMO OFDM Signals Using Unused Tones IEEE International Microwave Workshop Series on RF Front-ends for Software Defined and Cognitive Radio Solutions¿ [Details]
Tuffy, N., Zhu,A., Brady, R. G., Brazil, T. J. ; (2010) High Efficiency Class-J Amplifier with Enhanced Harmonic Suppression The IEEE Topical Symposium on Power Amplifiers for Wireless Communications [Details]
Z. Su and T.J. Brazil; (2010) Discrete-Time Representation of Band-pass Frequency-Domain Data for Envelope Transient Simulation IEEE/IMS International Microwave Symposium 2010 [Details]
T. J. Brazil; (2010) Techniques for Nonlinear High-Frequency Circuit-Level Simulation IEEE/IMS International Microwave Symposium 2010 [Details]
T. J. Brazil; (2009) Collaborative Research in Microwaves in Europe (Invited Paper) 10th IEEE Wireless and Microwave Technology Conference (WAMICON2009), USA [Details]
T. J. Brazil; (2009) An Overview of Behavioral Modeling for Microwave Power Amplifiers 10th IEEE Wireless and Microwave Technology Conference (WAMICON2009), USA [Details]
Z. Su and T.J. Brazil; (2009) Broadband Characterisation of Microstrip Launcher Structures through a Single Measurement Proceedings of the 39th European Microwave Conference, Rome [Details]
R. Sorrentino R. (Univ. Perugia) and T.J. Brazil; (2009) Forty Years of the European Microwave Conference and Beyond Proceedings of the 39th European Microwave Conference, Rome [Details]
Wang, J., Zhu, A., Zhu, X., and Brazil, T. J.; (2009) Vector Hole Punching of OFDM Signals for Polar Transmitters The IEEE Topical Symposium on Power Amplifiers for Wireless Communications San Diego, USA, , 19-JAN-09 - 20-JAN-09 [Details]
J. Wang, A. Zhu, X. Zhu (Southeast University, Nanjing) and T. J. Brazil; (2009) Vector Hole Punching of OFDM Signals for Polar Transmitters IEEE Topical Symposium on Microwave Power Amplifiers, San Diego [Details]
Devlin, C., Zhu, A., Kenney J. S., and Brazil, T. J.; (2008) Peak Reduction Technique for Sigma Delta Modulator in the Envelope Path of Polar Transmitter The 1st European Wireless Technology Conference Amsterdam, The Netherlands, , 27-OCT-08 - 29-OCT-08 , pp.206-209 [Details]
Devlin, C., Zhu, A., and Brazil T. J.; (2008) Peak to Average Power Ratio Reduction Technique for OFDM Using Pilot Tones and Unused Carriers The IEEE Radio and Wireless Symposium 2008 Orlando, FL, USA, , 14-JAN-08 - 18-JAN-08 [Details]
Devlin, C., Zhu, A., and Brazil T. J.; (2008) PAPR Reduction Technique for OFDM Signals Using Unused Tones with Phase Information The IEEE International Conference on Circuits and Systems for Communications Shanghai, China, , 25-MAY-08 - 28-MAY-08 [Details]
Devlin, C., Zhu, A., and Brazil T. J.; (2008) PAPR Reduction Technique for OFDM Signals Using Unused Tones with Phase Information IEEE International Conference on Circuits and Systems for Communications [Details]
Devlin, C., Zhu, A., and Brazil T. J.; (2008) Peak to Average Power Ratio Reduction Technique for OFDM Using Pilot Tones and Unused Carriers \i The IEEE Radio and Wireless Symposium 20080 [Details]
Devlin C. A., J. S. Kenney (Georgia Inst. Tech.), A. Zhu, T. J. Brazil; (2008) Peak to Average Power Ratio (PAPR) Reduction Technique for OFDM in Polar Transmitters with a Sigma Delta Modulator The IEEE Topical Symposium on Power Amplifiers for Wireless Communications Orlando, FL, USA, , 14-JAN-08 - 18-JAN-08 [Details]
C. A. Devlin, A. Zhu, J. S. Kenney (Georgia Inst. Tech.), T. J. Brazil; (2008) Peak Reduction Technique for Sigma Delta Modulator in the Envelope Path of Polar Transmitters Proceedings of the 11th European Microwave Week Conference Amsterdam, , pp.206-209 [Details]
Burke D. R. and T. J. Brazil; (2008) A Non-Quasi-Static SOI MOSFET Model Proceedings of the 11th European Microwave Week Conference Amsterdam, , pp.290-293 [Details]
C. A. Devlin, A. Zhu, J. S. Kenney (Georgia Inst. Tech.), T. J. Brazil; (2008) Peak Reduction Technique for Sigma Delta Modulator in the Envelope Path of Polar Transmitters Proceedings of the 11th European Microwave Week Conference [Details]
Brazil T.; (2007) Structuring European Research in Microwave Nonlinear Modelling through the TARGET Network Proceedings of APMC2007 [Details]
Brazil T. J.; (2007) Nonlinear transient simulation of distributed RF circuits using discrete-time convolution IEEE International Symposium on Circuits and Systems ISCAS 2007 , pp.505-508 [Details]
Brady R. G., G. Rafael-Valdivia, T.J. Brazil; (2007) Large-Signal FET Modeling based on Pulsed Measurements IEEE/IMS International Microwave Symposium 2007 , 03-JUL-07 - 08-JUL-07 , pp.593-596 [Details]
Su Z. and T. J. Brazil; (2007) A Transient Model UWB Antennas Using Cascaded Ideal Transmission Lines for Circuit Co-simulation IEEE/IMS International Microwave Symposium 2007 , pp.2035-2038 [Details]
Devlin, C., Zhu, A., and Brazil T. J.; (2007) Gaussian Pulse Based Tone Reservation for Reducing PAPR of OFDM Signals The IEEE 65th Vehicular Technology Conference Dublin, Ireland, , 22-APR-07 - 25-APR-07 , pp.3096-3100 [Details]
Devlin, C., Zhu, A., and Brazil, T. J.; (2007) Reduction of the Peak to Average Power Ratio (PAPR) for DVB systems using Gaussian Based Tone Reservation and Unused Tones The 2007 China-Ireland International Conference on Information and Communications Technologies Dublin, Ireland, , 28-AUG-07 - 29-AUG-07 , pp.715-722 [Details]
Burke D. R., T. J. Brazil, M. El Kaamouchi, D. Vanoenacker-Janvier ; (2007) DC and Large-Signal Microwave MOSFET Model Applicable to Partially-Depleted, Body-Contacted SOI Technology IEEE/IMS International Microwave Symposium 2007 , 03-JUL-07 - 08-JUL-07 , pp.585-588 [Details]
Dooley J. P., B. O'Brien and T. J. Brazil; (2006) Behavioral modeling of RF power amplifiers using adaptive recursive polynomial functions Proceedings of the IEEE International Microwave Theory and Techniques Symposium San Francisco, [Details]
Dooley, J., O'Brien, B. and Brazil, T. J.; (2006) Behavioral Modeling of RF Power Amplifiers Using Adaptive Recursive Polynomial Functions IEEE MTT-S International Microwave Symposium Digest San Francisco, USA, [Details]
Devlin, C., Zhu, A., and Brazil, T. J.; (2006) Reduction of the Peak-to-average Power Ratio (PAPR) of OFDM Signals Using Tone Reservation with Gaussian Pulses the IEEE Topical Workshop on Power Amplifiers for Wireless Communications, San Diego San Diego, USA, [Details]
Zhu, A., Dooley, J., and Brazil, T. J.; (2006) Simplified Volterra Series Based Behavioral Modeling of RF Power Amplifiers Using Deviation-Reduction IEEE MTT-S International Microwave Symposium Digest San Francisco, USA, [Details]
O'Brien, B., Dooley, J., and Brazil, T. J.; (2006) RF Power Amplifier Behavioral Modeling using a Globally Recurrent Neural Network IEEE MTT-S International Microwave Symposium Digest San Francisco, USA, [Details]
Devlin, C., Zhu, A., and Brazil, T. J.; (2006) Reduction of the Peak-to-average Power Ratio (PAPR) of OFDM Signals Using Tone Reservation with Gaussian Pulses The IEEE Topical Workshop on Power Amplifiers for Wireless Communications San Diego, CA, USA, , 16-JAN-06 - 17-JAN-06 [Details]
O'Brien, B., Dooley, J., Zhu, A., and Brazil, T. J.; (2006) Estimation of Memory Length for RF Power Amplifier Behavioral Models The European Microwave Conference 2006 Manchester, UK, , 10-SEP-06 - 15-SEP-06 , pp.680-682 [Details]
Rafael-Valdivia, G., Brady, R., and Brazil, T. J.; (2006) Single function drain current model for MESFET/HEMT devices including pulsed dynamic behavior IEEE MTT-S International Microwave Symposium Digest San Francisco, USA, [Details]
Kallfass, I; Schumacher, H; Brazil, TJ; ; (2006) IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS A unified approach to charge-conservative capacitance modelling in HEMTs , pp.678-680 [Details]
Kallfass, I; Schumacher, H; Brazil, TJ; ; (2006) IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES Multiple time constant modeling of dispersion dynamics in hetero field-effect transistors , pp.2312-2320 [Details]
Devlin, C; Brazil, T; Magerl, G; ; (2006) IEEE MICROWAVE MAGAZINE Target network: Microwave power amplifiers , pp.34-48 [Details]
Brazil T.J and G. Magerl; (2006) Achievements of European Research Cooperation in Microwave Amplifiers in the TARGET Network (Invited)' The 8th annual IEEE Wireless and Microwave Technology (WAMICON) Conference Clearwater, Fl, USA, [Details]
Zhu A., and T. J. Brazil; (2006) An Overview of Volterra Series Based Behavioral Modeling of RF/Microwave Power Amplifiers (Invited) The 8th annual IEEE Wireless and Microwave Technology (WAMICON) Conference Clearwater, Fl, USA, , 04-DEC-06 - 05-DEC-06 [Details]
Su Z., A. Zhu, and T. J. Brazil; (2006) Transient Analysis Model for Co-Simulation of UWB Antennas and Nonlinear Circuits The 2006 China-Ireland International Conference on Information and Communications Technologies Hangzhou, China, , 18-OCT-06 - 19-OCT-06 , pp.266-269 [Details]
Rafael-Valdivia G., R. Brady, and T. J. Brazil; (2006) New drain current model for MESFET/HEMT devices based on pulsed measurements the European Microwave Integrated Circuits Conference 2006 Manchester, UK, , pp.289-291 [Details]
O'Brien B., J. Dooley and T. J. Brazil; (2006) Estimation of Memory Length for RF Power Amplifier Behavioural Models 33rd European Microwave Conference Manchester, UK, [Details]
Wren, M; Brazil, TJ; ; (2005) IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES Experimental class-F power amplifier design using computationally efficient and accurate large-signal pHEMT model , pp.1723-1731 [Details]
Bertran, E., O'Droma, M., Portilla, J., Donati, S., Brazil, T. J. and Magerl, G.; (2005) Suitability Of Power Amplifier Linearising Structures For New BWA and WPAN Systems The Asia-Pacific Microwave Conference 2005 Suzhou, China, [Details]
Brazil, T. J.; (2005) Highly Accurate Incorporation of Frequency-Domain Data within Linear and Non-linear Time-Domain Transient Simulation Proceedings of the IEEE International Microwave Theory and Techniques Symposium Long Beach, [Details]
Zhu, A. and Brazil, T. J.; (2005) RF Power Amplifiers Behavioral Modeling Using Volterra Expansion with Laguerre Functions The IEEE MTT-S International Microwave Symposium Long Beach, CA, USA, , 12-JUN-05 - 17-JUN-05 , pp.963-966 [Details]
O'Droma, M; Bertran, E; Portilla, J; Mgebrishvili, N; Guerrieri, SD; Montoro, G; Brazil, TJ; Magerl, G; ; (2005) INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING On linearisation of microwave-transmitter solid-state power amplifiers , pp.491-505 [Details]
Zhu A. and T. J. Brazil; (2005) RF Power Amplifiers Behavioral Modeling Using Volterra Expansion with Laguerre Functions Proceedings of the IEEE International Microwave Theory and Techniques Symposium Long Beach, [Details]
ÓhAnnaidh, D., and Brazil, T. J.; (2005) Time-Domain Non-Linear Noise Analysis of FET Oscillators the 35th European Microwave Conference Paris, France, [Details]
Magerl, G. and Brazil, T. J.; (2005) TARGET ' Co-ordinated Power Amplifier Research in Europe The Asia-Pacific Microwave Conference 2005 Suzhou, China, [Details]
Burke, D. and Brazil, T. J.; (2005) A New Non-Quasi-Static Non-linear MOSFET Model Based on Physical Analysis Proceedings of the 13th Gallium Arsenide and other Compound Semiconductors Application Symposium Paris, France, [Details]
Brazil, T. J.; (2005) Non Linear Transient Simulation of Microwave Circuits and Systems IEEE Wireless and Microwave Technology Conference 2005 Clearwater, USA, [Details]
Wren, M. and T. J. Brazil; (2004) Enhanced prediction of pHEMT nonlinear distortion using a novel charge conservative model Proceedings of the IEEE International Microwave Theory and Techniques Symposium Fort Worth, , pp.31-44 [Details]
O hAnnaidh, B; Brazil, TJ; ; (2004) IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS An accurate nonlinear MOSFET model for intermodulation distortion analysis , pp.352-354 [Details]
Kallfass, I; Brazil, TJ; OhAnnaidh, B; Abele, P; Hackbarth, T; Zeuner, M; Konig, U; Schumacher, H; ; (2004) SOLID-STATE ELECTRONICS Large-signal modelling including low-frequency dispersion of n-channel SiGe MODFETs and MMIC applications , pp.1433-1441 [Details]
I. Kallfass, C. Schick, H. Schumacher (University of Ulm), T. J. Brazil; (2004) A Universal Large-Signal Model for Hetero Field Effect Transistors Proceedings of the 12th European Gallium Arsenide and other Compound Semiconductor Applications Symposium Amsterdam, , pp.55-59 [Details]
O'hAnnaidh B. and T. J. Brazil; (2003) A globally-continuous charge-conservative non-linear equivalent circuit model for RF MOSFETs Proceedings of the 11th European Gallium Arsenide and other Compound Semiconductor Applications Symposium (GAAS-2003) Munich, , pp.65-68 [Details]
O'hAnnaidh B. and T. J. Brazil; (2003) Intermodulation distortion of RF MOSFETs IEEE High Frequency Postgraduate Student Colloquium , 08-SEP-03 - 09-SEP-03 , pp.40-43 [Details]
Wren M. and T. J. Brazil; (2003) The effect of the gate schottky diode on pHEMT power amplifier performance IEEE High Frequency Postgraduate Student Colloquium, 2003 , 08-SEP-03 - 09-SEP-03 , pp.52-55 [Details]
Wang, TH; Brazil, TJ; ; (2003) IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES Volterra-mapping-based behavioral modeling of nonlinear circuits and systems for high frequencies , pp.1433-1440 [Details]
Zhu, A., Wren, M., and Brazil, T. J.; (2003) An Efficient Volterra-Based Behavioral Model for Wideband RF Power Amplifiers The IEEE MTT-S International Microwave Symposium Philadelphia, PA, USA, , 08-JUN-03 - 13-JUN-03 , pp.787-790 [Details]
Florian, C., F. Filicori, D. Mirri (University of Bologna), T. Brazil, and M. Wren; (2003) CAD identification and validation of a non-linear dynamic model for performance analysis of large-signal amplifiers Proceedings of the IEEE International Microwave Theory and Techniques Symposium Philadelphia, , pp.2125-2128 [Details]
Zhu A., M. Wren and T. J. Brazil,; (2003) An Efficient Volterra-Based Behavioral Model for Wideband RF Power Amplifiers Proceedings of the IEEE International Microwave Theory and Techniques Symposium,June 2003 Philadelphia, , pp.787-790 [Details]
Kallfass I, H. Schumacher (University of Ulm), M. Zeuner, U. König (Daimler-Chrysler Research), T. J. Brazil,; (2002) A Model for SiGe MODFETs with Improved Large-Signal Quality and Frequency Range Proceedings of the 32nd European Microwave Conference, , Setember 2002, Vol. I, pp. 89-91 Milan, [Details]
Zhu, A. and Brazil, T. J.; (2002) An Adaptive Volterra Predistorter for the Linearization of RF High Power Amplifiers The IEEE MTT-S International Microwave Symposium Seattle, WA, USA, , 02-JUN-02 - 07-JUN-02 , pp.461-464 [Details]
Condon E. and T.J. Brazil,; (2002) A simplified non-linear physical model for high-frequency FETs' Proceedings of the 32nd European Microwave Conference, , September 2002, Vol. I Milan, , pp.121-123 [Details]
Zhu A. and T.J. Brazil; (2002) 'An Adaptive Volterra Predistorter for the Linearization of RF High Power Amplifiers' Proceedings of the IEEE International Microwave Theory and Techniques Symposium, , May 2002, Vol. I, pp. 461-464 Seattle, [Details]
Zhu A. and T.J. Brazil,; (2001) Optimal Digital Volterra Predistorter for Broadband RF Power Amplifier Linearisation Proceedings of the 31st European Microwave Conference, , October 2001, Vol. III, pp. 91-94 London, [Details]
Brazil T.J.; (2001) Combined State-Space and Convolution Techniques for Transient and Steady-State Simulation of RF/Microwave Circuits Proceedings of the 15th European Conference on Circuit Theory and Design, , August 2001,- Helsinki, Finland, , pp.209-212 [Details]
Zhu A. and T.J. Brazil,; (2001) Investigation of Behavioral Model Accuracy Using a State-Space and Convolution-Based Transient Simulator IEEE International Microwave Theory and Techniques Symposium, , Vol. MTTS-1, May 2001 Phoenix, USA, , pp.21-24 [Details]
Zhu, A. and Brazil, T. J.; (2001) Adaptive Volterra-Based Predistorter Design for RF High Power Amplifiers The 6th IEEE High Frequency Postgraduate Student Colloquium Cardiff, UK, , 09-SEP-01 - 10-SEP-01 , pp.100-105 [Details]
Zhu, A., Wang, T., and Brazil, T. J.; (2001) Narrowband and Volterra-Based Behavioral Models for High Frequency Amplifiers The 58th ARFTG Conference San Diego, CA, USA, , 29-NOV-01 - 30-NOV-01 [Details]
Zhu, A. and Brazil, T. J.; (2001) Optimal Digital Volterra Predistorter for Broadband RF Power Amplifier Linearization The 31st European Microwave Conference London, UK, , 24-SEP-01 - 27-SEP-01 , pp.91-94 [Details]
Zhu, A. and Brazil, T. J.; (2001) Investigation of Behavioral Model Accuracy Using a State-Space and Convolution-Based Transient Simulator The IEEE MTT-S International Microwave Symposium Phoenix, AZ, USA, , 20-MAY-01 - 25-MAY-01 , pp.21-24 [Details]
Wang T. and T.J. Brazil ; (2000) Using Volterra Mapping-Based Behavioural Models to Evaluate ACI and Cross-Modulation in CDMA Communication Systems Proceedings of the 5th IEEE High Frequency Postgraduate Student Colloquium (HFPG-2000),September 2000 Dublin, , pp.102-108 [Details]
OToole J. and T.J. Brazil ; (2000) A New Neural Network-Bessel Transform for Behavioural Modelling of a Power Amplifier Proceedings of the 5th IEEE High Frequency Postgraduate Student Colloquium (HFPG-2000), September 2000 Dublin, , pp.45-50 [Details]
Wang T. and T.J. Brazil; (2000) The Estimation of Volterra Transfer Functions with Applications to RF Power Amplifier Behavior Evaluation for CDMA Digital Communication IEEE International Microwave Theory and Techniques Symposium, , Vol. MTTS-1, June 2000 Boston, USA, , pp.425-428 [Details]
Cojocaru V. I. and T.J. Brazil; (2000) Low-Frequency Dispersion Effects in the Input Characteristics of Microwave FETs Proceedings of the 8th European Gallium Arsenide and Related III-V Compounds Applications Symposium (GAAS-2000), October 2000 Paris, , pp.616-619 [Details]
OToole J. and T.J. Brazil; (2000) Novel Frequency-Dependent Neural Network Behavioural Model of a Power Amplifier Proceedings of the 30th European Microwave Conference, , October 2000, Vol. II Paris, , pp.259-262 [Details]
Brazil T. J.; (1999) Non-Linear Device Modelling Constraints Imposed by Simulators. (Invited Keynote Paper) Proceedings of the 7th International Symposium on Recent Advances in Microwave Technology (ISRAMT-1999), Dec. 1999, pp. - Malaga, Spain, , pp.5-8 [Details]
Bannon A. C. and Brazil T. J.; (1999) A new double matching real frequency technique applied to multistage amplifier design Proceedings of the 29th European Microwave Conference, October 1999, Vol. II Munich, , pp.41-44 [Details]
Wang T. and Brazil T. J.,; (1999) A Volterra-mapping-based S-parameter behavioural model for nonlinear RF and microwave circuits and systems IEEE International Microwave Theory and Techniques Symposium, Vol. MTTS-2, June 1999 Anaheim, California, USA, , pp.783-786 [Details]
1. M. Regis, O. Llopis, L. Escotte, R. Plana, J. Graffeuil (LAAS/CNRS Toulouse, France), T. J. Brazil, A. Gruhle (Daimler-Benz Research Centre, Ulm, Germany), M. Chaubet (CNES, Toulouse, France).; (1999) Non-linear Modeling of a SiGe HBT with Applications to Ultra Low Noise Dielectric Resonator Oscillators IEEE International Microwave Theory and Techniques Symposium, Vol. MTTS-1, June 1999 Anaheim, California, USA, , pp.83-86 [Details]
Norton M. E. and Brazil T. J.; (1998) Effects of self-heating on parameter extraction for GaInP/GaAs HBT nonlinear models Proceedings of the 6th European Gallium Arsenide and Related III-V Compounds Applications Symposium (GAAS-98), October 1998 Amsterdam, , pp.674-678 [Details]
Brazil T. J.,; (1998) Achievements of European collaboration in high-frequency CAD within the EDGE program (Invited Paper) Proceedings of Proceedings of the 6th European Gallium Arsenide and Related III-V Compounds Applications Symposium (GAAS-98), October 1998 Amsterdam, , pp.15-20 [Details]
Cojocaru V. I. and Brazil T. J.; (1998) Improved prediction of the intermodulation distortion characteristics of MESFETs and PHEMTs via a robust nonlinear device model Proceedings of the IEEE International Microwave Symposium, MTT-S, June 1998 Baltimore, , pp.631-634 [Details]
Wang T. and Brazil T. J.,; (1998) A mixed-domain modelling method for microwave non-linear systems and semiconductor devices in high-frequency applications Proceedings of the 28th European Microwave Conference, , October 1998, Vol. II Amsterdam, , pp.129-134 [Details]
Cojocaru V. I., Bannon A. and Brazil, T.J.,; (1998) ¡§Enhanced prediction capabilities of harmonic and intermodulation distortion characteristics of Ý-wave and mm-wave PHEMT¡¦s via an advanced nonlinear model¡¨ Proceedings of the 28th European Microwave Conference, October 1998, Vol. II Amsterdam, , pp.334-339 [Details]
Cojocaru V. I. and Brazil T. J.,; (1998) Comparison between intermodulation distortion prediction capabilities of the COBRA model and of other non-linear FET models Proceedings of the 6th European Gallium Arsenide and Related III-V Compounds Applications Symposium (GAAS-98), October 1998 Amsterdam, , pp.473-478 [Details]
Cojocaru V. and Brazil T. J.,; (1997) Scaleability of DC/AC non-linear dispersion models for microwave FETs Proceedings of the IEEE International Microwave Symposium, MTT-S, June 1997 Denver, , pp.387-390 [Details]
1. Cojocaru V. I. and Brazil T. J., ,; (1997) A comprehensive model verification procedure for general-purpose microwave FET models Proceedings of the 5th European Gallium Arsenide and Related III-V Compounds Applications Symposium (GAAS-97), September 1997 Bologna, Italy, , pp.79-82 [Details]
AbuShabaan M., Brazil T.J., and Scanlan J.O.,; (1997) Recursive causal convolution Proceedings of the IEEE International Microwave Symposium, MTT-S, June 1997 Denver, , pp.631-634 [Details]
Cojocaru V. and Brazil T. J.; (1997) Parasitic resistance extraction errors with implications for FET model accuracy around Vds=0 Proceedings of the IEEE International Microwave Symposium, MTT-S, June 1997 Denver, , pp.1599-1602 [Details]
P. A. Perry. and T. J. Brazil; (1996) Hilbert-Transform-derived group delay measurement of frequency conversion systems Proceedings of the IEEE International Microwave Symposium, MTT-S, June 1996 San Francisco, , pp.1695-1698 [Details]
Brazil, T.J.,; (1996) Advanced nonlinear circuit design (Invited Paper) Proceedings of the 4th International Workshop on Integrated Nonlinear Microwave and Millimeterwave Circuits, INMIC-96, October 1996 Duisburg, Germany, , pp.140-147 [Details]
T. J. Brazil,; (1996) EDGE: Europes new ESPRIT project in high-frequency CAD (Invited Paper) Proceedings of the 1996 Gallium Arsenide Applications Symposium, June 1996 Paris, , pp.405-408 [Details]
P. Perry, P. Halloran and T. J. Brazil,; (1995) Observation of Chaos in a 2.4GHz Amplifier Proceedings of the 1995 International Workshop on the Dynamics of Nonlinear Systems (NDES95) Dublin, , pp.75-78 [Details]
T. J. Brazil; (1995) European collaborative projects in CAD for MMIC design: past achievements and future prospects (Invited Paper) Proceedings of the 25th European Microwave Conference, Vol. WS1, September 1995 Bologna, , pp.65-70 [Details]
P. Feldmann (ATT, NJ, USA), V. I. Cojocaru, R. Melville (ATT, NJ USA) and T. J. Brazil,; (1995) Using a C++-based simulation framework and automatic differentiation techniques for advanced non-linear modelling of microwave active devices Proceedings of the 25th European Microwave Conference, Vol. 1, September 1995 Bologna, , pp.1011-1017 [Details]
V. I. Cojocaru, P. Perry and T. J. Brazil,; (1994) The characterisation and large-signal modelling of InGaAs pseudomorphic high electron mobility transistors Proceedings of the 24th European Microwave Conference, Vol. 2, September 1994 Cannes, , pp.1598-1603 [Details]
K. Lu, P. Perry and T.J. Brazil,; (1994) A new SPICE-type heterojunction bipolar transistor large-signal model Proceedings of the 3rd European GaAs and Related III-V Compounds Applications Symposium: GAAS-94, April 1994 Turin, , pp.431-433 [Details]
K. Lu, P. Perry and T. J. Brazil,; (1994) A new SPICE-type heterojunction bipolar transistor model for DC, microwave small-signal and large-signal circuit simulation Proceedings of the IEEE International Microwave Symposium, Vol. III, May 1994 San Diego, USA, , pp.1579-1582 [Details]
V.J. Cojocaru and T.J. Brazil; (1994) A large-signal model for GaAs MESFET's and HEMT's valid at multiple DC operating points Proceedings of the 3rd European GaAs and Related III-V Compounds Applications Symposium: GAAS-94, April 1994 Turin, , pp.419-422 [Details]
P. Halloran, J. Meyer (HP Research, Santa Rosa California) and T. J. Brazil,; (1994) An optimum equiripple representation of broadband excitations for use with harmonic balance simulators Proceedings of the IEEE International Microwave Symposium, Vol. III, May 1994 San Diego, USA, , pp.1405-1408 [Details]
E. Dwyer, K. Lu, P. Perry and T. J. Brazil,; (1994) Large-signal equivalent circuit modelling of an AlGaAs/GaAs HBT based on the Ebers-Moll Topology Proceedings of the IEEE Joint Chapter Workshop on CAE, Modelling and Measurement Verification, 24th October 1994 Wembley, London, , pp.140-145 [Details]
K. Lu and T.J. Brazil; (1993) A systematic error analysis of the HP8510 time-domain gating technique with experimental verification Proceedings of the IEEE International Microwave Symposium, Vol. III,June 1993 Atlanta, USA, , pp.1259-1262 [Details]
V.J. Cojocaru and T.J. Brazil,; (1993) Modelling the gate capacitances of GaAs MESFET's from low-frequency C-V measurements Proceedings of the 23rd European Microwave Conference, Vol. 2, September 1993 Madrid, , pp.511-514 [Details]
P. O'Halloran and T.J. Brazil,; (1993) A convolution-based black-box approach for incorporating linear circuit blocks described by frequency-domain data into a non-linear transient time-domain simulator Proceedings of the IEEE International Microwave Symposium, Vol. III, , June 1993 Atlanta, USA, , pp.1189-1192 [Details]
F. Lu, P. Perry and T.J. Brazil; (1993) A measurement-based technique for the determination of an on-chip HBT dummy-structure equivalent circuit Proceedings of the IEEE 1993 International Conference on Microelectronic Test Structures, March 1993 Barcelona, Spain, , pp.27-30 [Details]
V.J. Cojocaru and T.J. Brazil,; (1992) A large-signal equivalent circuit model for hyperabrupt P-N junction varactor diodes Proceedings of 22nd European Microwave Conference, August 1992 Helsinki, , pp.24-27 [Details]
T.J. Brazil; (1992) Non-linear microwave computer-aided design (Invited Paper), Proceedings of the 9th Military Microwaves Conference, October 1992 Brighton, U.K, , pp.287-292 [Details]
T.J. Brazil,; (1992) A new method for the transient simulation of causal linear systems described in the frequency domain IEEE Microwave Theory and Techniques Symposium, Vol. III, June 1992 Albuquerque, USA, , pp.1485-1488 [Details]
T.J. Brazil; (1991) A universal large-signal equivalent circuit model for the GaAs MESFET Proc. 21st European Microwave Conference, , Sept. 1991 Stuttgart, Germany, , pp.921-926 [Details]
J. O'Dea and T.J. Brazil,; (1991) Measurement of VLSI packages at microwave frequencies Proceedings 14th Automated RF and Microwave Measurement Conference, March 1991 Belfast, N. Ireland, , pp.107-117 [Details]
P. Duffy and T.J. Brazil; (1991) Optimisation of high-power microwave amplifier assemblies using simulated annealing Proceedings 14th Automated RF and Microwave Measurement Conference, March 1991 Belfast, N. Ireland, , pp.54-59 [Details]
K.M. Roselle (DEC Research), J. O'Dea (DEC Research) and T.J. Brazil,; (1991) Electrical modelling and frequency domain measurement of a separable pad array interposer IEEE International Electronics Packaging Symposium, , Sept. 1991, pp 302 - 308 San Diego, USA, [Details]
Z.R. Hu (QUB), J.J. McKeown (QUB), T.J. Brazil and J.A.C. Stewart (QUB),; (1990) Comparison of GaAs MESFET DC Models Proceedings of the IEEE International Microwave Symposium, Vol. I, May 1990 Dallas, USA, , pp.311-314 [Details]
T.J. Brazil, P. O'Connell and N. O'Flaherty,; (1988) Modelling the gate capacitance non-linearity in GaAs MESFETS Proceedings of the 18th European Microwave Conference, September 1988 Stockholm, , pp.237-242 [Details]
T.J. Brazil (QUB), S. El-Rabaie (QUB), V. Fusco (QUB) and J.A.C. Stewart (QUB),; (1988) Comparison of methods for computation of MESFET intermodulation characteristics Proceedings of the IEEE International Symposium on Circuits and Systems, June 1988 Helsinki, , pp.2287-2290 [Details]
S. El-Rabaie (QUB), B.L. Choo (QUB), T.J. Brazil and J.A.C. Stewart (QUB),; (1988) Non-linear simulation methods for active microwave circuits Proceedings of International Conference on Data communications Technology, September 1988 Limerick, , pp.287-299 [Details]
T.J. Brazil and J.O. Scanlan,; (1987) A non-linear design and optimisation procedure for GaAs MESFET oscillators Proceedings of the IEEE International Microwave Symposium, 9 - 11th June 1987 Nevada, USA, , pp.904-908 [Details]
T.J. Brazil and J.O. Scanlan,; (1987) A design and optimisation procedure for broadband MESFET power amplifiers Proceedings of 1987 SBMO International Microwave Symposium, July 1987 Rio de Janeiro, , pp.457-461 [Details]
L. Friel and T.J. Brazil,; (1987) An automatic routing programme for single-layer metal CMOS gate array First Hungarian Custom Circuits Conference, 12 - 15 May 1987 Budapest, , pp.46-50 [Details]
T.J. Brazil, S. El-Rabaie (QUB), E. Choo (QUB), V. Fusco (QUB) and J.A.C. Stewart (QUB),; (1986) Analysis and optimisation of the harmonic output power of an FET amplifier Proceedings of the 16th European Microwave Conference, Dublin, September 1986 Dublin, , pp.207-213 [Details]
T.J. Brazil, V. Fusco (QUB) and J.A.C. Stewart (QUB),; (1986) Comparative study of time domain and harmonic balance methods for non-linear FET simulation Proceedings of the 2nd Computer-Aided Microwave Engineering Conference, June 1986 Brighton, U.K, , pp.11-18 [Details]
T.J. Brazil,; (1986) Evaluation of non-linear functional equivalent circuits of a GaAs MESFET and their application to optimum power amplifier design Proc. 16th European Microwave Conference, September 1986 Dublin, , pp.195-200 [Details]
                         

Invited Lectures

Brazil, T.; (2001) Behavioural Modelling of High Frequency Systems, Nov. 2001;. Invited Lectures [Details]
Brazil, T.; (2001) Invited Talk, Behavioural Modelling of Non-Linear Wireless Sub-systems. Invited Lectures [Details]
Brazil, T.; (1999) Delivered 1-Day Short Course on High Frequency Device Modelling and Circuit/System Simulation Theory and Techniques. Invited Lectures [Details]
Brazil, T.; (1999) Keynote Invited Lecture at IMRAST99, Malaga, 13th 15th Dec. 1999. Invited Lectures [Details]
Brazil, T.; (1999) Non-linear Device Characterisation and Use in RFIC and MMIC Power Amplifier Design;. Invited Lectures [Details]
Brazil, T.; (1999) Keynote Speaker Introducing Nokia Research RF Seminar, 4th 5th March 1999, Nokia Research Centre, Helsinki, Finland;. Invited Lectures [Details]
Brazil, T.; (1998) Invited Lecture at MIKON 1998, May 1998, Krakow, Poland;. Invited Lectures [Details]
Brazil, T.; (1998) From 1998-2001, I was appointed by the IEEE Microwave Theory and Techniques Society as a Worldwide Distinguished Lecturer in High Frequency CAD. The title of my lecture was: eHigh Frequency CAD – The Key to Success in Wireless Designf. Invited Lectures [Details]
Brazil, T.; (1998) · Invited Lecture on CAD-Oriented Modelling of Heterojunction Bipolar Transistors (SiGe and III-V), at EuroPractice Course on High-Speed Devices and Circuits for Analogue Applications Beyond 3GHz. University of Ulm Germany, 30th March 1st April 1998;. Invited Lectures [Details]
Brazil, T.; (1997) Advanced Non-linear Circuit Design. Invited Lectures [Details]
                                                             

Research

Research Interests

· My research interests are mainly in two areas within the broad heading of high-frequency CAD. The first relates to the non-linear circuit-level modelling of active microwave devices, including both FET-based and HBT/bipolar. The second is in the field of non-linear simulation and system-level modelling techniques combining time-domain and frequency-domain descriptions; · A dominant research interest over many years has been in the fields of non-linear modeling and device characterisation techniques, with particular emphasis on applications to microwave and RF transistor devices such as the GaAs FET, PHEMT, BJT and the HBT (both GaAs-based and Si/SiGe-based), but also related to deep sub-micron RF CMOS technology; · I also have specific research interests in the area of novel algorithms for the efficient CAD of mixed time-domain and frequency-domain non-linear systems, as well as the behavioural or high-level modeling of complete circuits and sub-systems using techniques such as discrete-time Volterra series. A further interest is the study of lossy multiple line interconnects for high-speed digital and signal integrity applications; · The above activity extends to the general area of CAD and the design of high-frequency electronic systems, including non-linear microwave/mm-wave sub-system design (power amplifiers, oscillators, mixers etc. for mobile communications, CPW-based mm-wave detectors, satellite systems, automotive FMCW anti-collision systems, short-hop links etc.); · My wider research experience over the years has ranged from the development of auto-routing algorithms for CMOS gate-array ICs to the study of optoelectronic devices and systems.

Research Projects

Sponsor : University College Dublin (UCD)
Title : Broadband, non-linear modeling and simulation of wireless systems
Start Date / End Date : 01-SEP-06 / 31-AUG-07
Sponsor : European Commission DG XII
Title : No Project title to migrate.
Start Date / End Date : 01-SEP-93 / 08-SEP-93
Sponsor : Philips
Title : No Project title to migrate.
Start Date / End Date : 01-OCT-94 / 30-SEP-95
Sponsor : Enterprise Ireland (EI)
Title : No Project title to migrate.
Start Date / End Date : 01-FEB-95 / 08-FEB-95
Sponsor : Enterprise Ireland (EI)
Title : No Project title to migrate.
Start Date / End Date : 01-OCT-95 / 30-SEP-97
Sponsor : European Commission FP4
Title : Design of Si/Ga As in Europe (EDGE)
Start Date / End Date : 01-APR-86 / 31-MAR-98
Sponsor : Enterprise Ireland (EI)
Title : No Project title to migrate.
Start Date / End Date : 01-JUL-96 / 31-DEC-97
Sponsor : Enterprise Ireland (EI)
Title : No Project title to migrate.
Start Date / End Date : 01-OCT-97 / 30-SEP-20
Sponsor : Ericsson Ltd.
Title : No Project title to migrate.
Start Date / End Date : 01-OCT-97 / 30-SEP-99
Sponsor : Siemens Aktieng Berlin and Munich
Title : No Project title to migrate.
Start Date / End Date : 01-APR-92 / 31-MAR-95
Sponsor : European Commission FP4
Title : Advanced SiGe Heterostructure Devices for Millimeter Wave Applications
Start Date / End Date : 01-JAN-98 / 31-DEC-20
Sponsor : Dublin City University (DCU)
Title : No Project title to migrate.
Start Date / End Date : 01-JAN-98 / 31-DEC-20
Sponsor : Enterprise Ireland (EI)
Title : RF power amplifier design for third-generation mobile communications
Start Date / End Date : 01-JUN-99 / 31-MAY-01
Sponsor : Enterprise Ireland (EI)
Title : RF System Level Simulation Techniques
Start Date / End Date : 01-SEP-00 / 31-AUG-02
Sponsor : Enterprise Ireland (EI)
Title : No Project title to migrate.
Start Date / End Date : 12-JUN-90 / 19-JUN-90
Sponsor : Enterprise Ireland (EI)
Title : High Level Non-Linear Modelling and Simulation of RF/Wireless Systems
Start Date / End Date : 01-APR-02 / 31-MAR-05
Sponsor : Science Foundation Ireland (SFI)
Title : Modelling Techniques and Simulation Algorithms
Start Date / End Date : 01-APR-03 / 30-SEP-07
Sponsor : University College Dublin (UCD)
Title : Research Support Fund
Start Date / End Date : 01-SEP-03 / 30-AUG-07
Sponsor : Science Foundation Ireland (SFI)
Title : Advanced Wireless Communications
Start Date / End Date : 01-JAN-04 / 31-DEC-05
Sponsor : Science Foundation Ireland (SFI)
Title : Pulsed I/V Measurement System
Start Date / End Date : 01-DEC-04 / 30-NOV-05
Sponsor : Science Foundation Ireland (SFI)
Title : Analysis and Modelling Technologies for Low Noise RF and Microwave Oscillators
Start Date / End Date : 01-APR-05 / 30-SEP-05
Sponsor : Science Foundation Ireland (SFI)
Title : UREKA Student Summer Placement.
Start Date / End Date : 01-JUN-05 / 31-AUG-05
Sponsor : European Commission FP6
Title : TARGET : Top Amplifier Research Groups in a European Team
Start Date / End Date : 01-JAN-04 / 31-DEC-07
Sponsor : Science Foundation Ireland (SFI)
Title : Research to Enable Next-Generation High Efficiency Wireless Transmitters "RENEW"
Start Date / End Date : 01-OCT-07 / 30-SEP-11
Sponsor : Science Foundation Ireland (SFI)
Title : On-Wafer Microwave Vector Network Analyser Measurement Capability to 110GHz+
Start Date / End Date : 01-DEC-07 / 30-MAY-08
Sponsor : Science Foundation Ireland (SFI)
Title : Advanced Simulation of a Nove Radar-Based Biomedical Sensor
Start Date / End Date : 01-DEC-09 / 30-NOV-10
Sponsor : University College Dublin (UCD)
Title : Visiting Professorship in Metamaterials
Start Date / End Date : 17-MAY-10 / 16-NOV-11
Sponsor : University College Dublin Foundation Ltd.
Title : RF & Microwave Research Group
Start Date / End Date : 01-JUL-10 / 30-JUN-16
Sponsor : Higher Education Authority (HEA)
Title : PRTLI 5: TGI - Telecommunications Graduate Initiative
Start Date / End Date : 01-MAR-11 / 29-FEB-16
Sponsor : Irish Research Council for Science Engineering and Technology (IRCSET)
Title : IRCSET Award - Patrick Bradley
Start Date / End Date : 01-JUL-11 / 30-JUN-13
Sponsor : Higher Education Authority (HEA)
Title : PRTLI 5: TGI - Telecommunications Graduate Initiative - Split Accounts
Start Date / End Date : 01-MAR-11 / 29-FEB-16
Sponsor : University College Dublin (UCD)
Title : TGI Supplemental Funding
Start Date / End Date : 01-SEP-11 / 30-JUN-13
Sponsor : University College Dublin (UCD)
Title : SFI CEntres Pre-Proposal "Mtero-Nova"
Start Date / End Date : 30-MAR-12 / 20-APR-12
Sponsor : Science Foundation Ireland (SFI)
Title : Green Power Amplifier Technologies for Future Wideband Reconfigurable Wireless Communication Systems (GrePATech)
Start Date / End Date : 01-APR-13 / 01-APR-18
Sponsor : University College Dublin (UCD)
Title : SFI Professorship - relocation from Delft to UCD
Start Date / End Date : 01-JUL-14 / 01-DEC-14
Sponsor : Science Foundation Ireland (SFI)
Title : CONNECT: The Centre for Future Networks & Communications
Start Date / End Date : 01-JAN-15 / 31-DEC-20
Sponsor : University College Dublin (UCD)
Title : Start up award R. Shorten
Start Date / End Date : 01-FEB-15 / 31-JAN-18
Sponsor : University College Dublin (UCD)
Title : Support for CONNECT
Start Date / End Date : 01-JAN-15 / 31-DEC-20

Recent Postgraduates

Current Postgraduate Students

Kevin Whelan, Engineering Science (MEngSc)   -   Thesis Supervisor
Peng Chen, Doctor of Philosophy (PhD)   -   Thesis Supervisor
Yudie Wang, Doctor of Philosophy (PhD)   -   Thesis Supervisor

Teaching

Teaching Philosophy

Modules Coordinated

201500   EEEN3009J     Electronic & Electrical Eng: Digital Communications
201500   EEEN20070     Electronic & Electrical Eng: Solid-State Electronics I
201500   EEEN40300     Electronic & Electrical Eng: Entrepreneurship in Engineerin
201500   EEEN3010J     Electronic & Electrical Eng: Degree Project
201500   EEEN10030     Electronic & Electrical Eng: Understanding Digital Devices
201500   EEEN3007J     Electronic & Electrical Eng: Embedded Systems
201500   EEEN3008J     Electronic & Electrical Eng: Wireless Communications

Enhancement of Teaching

Review and Enhancement of Curriculum

Developing as a Teacher

Innovation & Leadership