Follow
Pedro Cabral
Pedro Cabral
Verified email at ua.pt
Title
Cited by
Cited by
Year
Nonlinear device model of microwave power GaN HEMTs for high power-amplifier design
PM Cabral, JC Pedro, NB Carvalho
IEEE Transactions on Microwave Theory and Techniques 52 (11), 2585-2592, 2004
1672004
The linearity-efficiency compromise
PM Lavrador, TR Cunha, PM Cabral, J Pedro
IEEE Microwave Magazine 11 (5), 44-58, 2010
1532010
Nonlinear distortion analysis of polar transmitters
JC Pedro, JA Garcia, PM Cabral
IEEE transactions on microwave theory and techniques 55 (12), 2757-2765, 2007
1002007
AM/AM and AM/PM distortion generation mechanisms in Si LDMOS and GaN HEMT based RF power amplifiers
LC Nunes, PM Cabral, JC Pedro
IEEE Transactions on Microwave Theory and Techniques 62 (4), 799-809, 2014
772014
A simple method to estimate the output power and efficiency load–pull contours of class-B power amplifiers
JC Pedro, PM Cabral
IEEE Transactions on Microwave Theory and Techniques 63 (4), 1239-1249, 2015
472015
A metric for the quantification of memory effects in power amplifiers
JP Martins, PM Cabral, NB Carvalho, JC Pedro
IEEE transactions on microwave theory and techniques 54 (12), 4432-4439, 2006
472006
Power, linearity, and efficiency prediction for MIMO arrays with antenna coupling
FM Barradas, PM Tome, JM Gomes, TR Cunha, PM Cabral, JC Pedro
IEEE Transactions on Microwave Theory and Techniques 65 (12), 5284-5297, 2017
432017
Soft compression and the origins of nonlinear behavior of GaN HEMTs
JC Pedro, LC Nunes, PM Cabral
2014 44th European Microwave Conference, 1297-1300, 2014
402014
Compensation of long-term memory effects on GaN HEMT-based power amplifiers
FM Barradas, LC Nunes, TR Cunha, PM Lavrador, PM Cabral, JC Pedro
IEEE Transactions on Microwave Theory and Techniques 65 (9), 3379-3388, 2017
392017
AM/PM distortion in GaN Doherty power amplifiers
LC Nunes, PM Cabral, JC Pedro
2014 IEEE MTT-S International Microwave Symposium (IMS2014), 1-4, 2014
322014
A multiple time-scale power amplifier behavioral model for linearity and efficiency calculations
JC Pedro, PM Cabral, TR Cunha, PM Lavrador
IEEE transactions on microwave theory and techniques 61 (1), 606-615, 2012
292012
Theoretical analysis of nonlinear amplification effects in massive MIMO systems
S Teodoro, A Silva, R Dinis, FM Barradas, PM Cabral, A Gameiro
IEEE Access 7, 172277-172289, 2019
282019
Long‐term follow‐up in Stuve–Wiedemann syndrome: A clinical report
IM Gaspar, T Saldanha, P Cabral, MM Vilhena, M Tuna, C Costa, ...
American Journal of Medical Genetics Part A 146 (13), 1748-1753, 2008
282008
Dynamic AM-AM and AM-PM behavior in microwave PA circuits
PM Cabral, JC Pedro, NB Carvalho
2005 Asia-Pacific Microwave Conference Proceedings 4, 4 pp., 2005
262005
New nonlinear device model for microwave power GaN HEMTs
PM Cabral, JC Pedro, NB Carvalho
2004 IEEE MTT-S International Microwave Symposium Digest (IEEE Cat. No …, 2004
262004
Design of a power-amplifier feed-forward RF model with physical knowledge considerations
TR Cunha, JÉC Pedro, PM Cabral
IEEE transactions on microwave theory and techniques 55 (12), 2747-2756, 2007
242007
Characterizing power amplifier static AM/PM with spectrum analyzer measurements
TR Cunha, PM Cabral, LC Nunes
2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices …, 2014
232014
New method for phase characterization of nonlinear distortion products
JC Pedro, JP Martins, PM Cabral
IEEE MTT-S International Microwave Symposium Digest, 2005., 971-974, 2005
232005
A physical model of power amplifiers AM/AM and AM/PM distortions and their internal relationship
LC Nunes, PM Cabral, JC Pedro
2013 IEEE MTT-S International Microwave Symposium Digest (MTT), 1-4, 2013
212013
A new nonlinear model extraction methodology for GaN HEMTs subject to trapping effects
LC Nunes, JM Gomes, PM Cabral, JC Pedro
2015 IEEE MTT-S International Microwave Symposium, 1-4, 2015
202015
The system can't perform the operation now. Try again later.
Articles 1–20