עקוב אחר
Nuno Borges Carvalho
Nuno Borges Carvalho
Professor of Radio Circuits and Systems, Instituto de Telecomunicacoes, Universidade de Aveiro
כתובת אימייל מאומתת בדומיין ua.pt - דף הבית
כותרת
צוטט על ידי
צוטט על ידי
שנה
Intermodulation distortion in microwave and wireless circuits‏
JC Pedro, NB Carvalho‏
Artech House, 2003‏
6842003
A comprehensive explanation of distortion sideband asymmetries‏
NB De Carvalho, JC Pedro‏
IEEE Transactions on Microwave Theory and Techniques 50 (9), 2090-2101, 2002‏
2682002
Large-and small-signal IMD behavior of microwave power amplifiers‏
NB De Carvalho, JC Pedro‏
IEEE transactions on microwave theory and techniques 47 (12), 2364-2374, 1999‏
2611999
On the use of multitone techniques for assessing RF components' intermodulation distortion‏
JC Pedro, NB De Carvalho‏
IEEE Transactions on Microwave Theory and Techniques 47 (12), 2393-2402, 1999‏
2231999
A comprehensive analysis of IMD behavior in RF CMOS power amplifiers‏
C Fager, JC Pedro, NB de Carvalho, H Zirath, F Fortes, MJ Rosário‏
IEEE journal of solid-state circuits 39 (1), 24-34, 2004‏
2082004
Wireless power transmission: R&D activities within Europe‏
NB Carvalho, A Georgiadis, A Costanzo, H Rogier, A Collado, JA García, ...‏
IEEE Transactions on Microwave Theory and Techniques 62 (4), 1031-1045, 2014‏
1962014
Maximizing DC power in energy harvesting circuits using multisine excitation‏
AS Boaventura, NB Carvalho‏
2011 IEEE MTT-S International Microwave Symposium, 1-4, 2011‏
1942011
Implementation challenges and opportunities in beyond-5G and 6G communication‏
U Gustavsson, P Frenger, C Fager, T Eriksson, H Zirath, F Dielacher, ...‏
IEEE Journal of Microwaves 1 (1), 86-100, 2021‏
1892021
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
1812004
Boosting the efficiency: Unconventional waveform design for efficient wireless power transfer‏
A Boaventura, D Belo, R Fernandes, A Collado, A Georgiadis, ...‏
IEEE Microwave Magazine 16 (3), 87-96, 2015‏
1762015
Prediction of IMD in LDMOS transistor amplifiers using a new large-signal model‏
C Fager, JC Pedro, NB de Carvalho, H Zirath‏
IEEE Transactions on Microwave Theory and Techniques 50 (12), 2834-2842, 2002‏
1732002
Optimum behavior: Wireless power transmission system design through behavioral models and efficient synthesis techniques‏
A Boaventura, A Collado, NB Carvalho, A Georgiadis‏
IEEE Microwave Magazine 14 (2), 26-35, 2013‏
1682013
Smart surfaces: Large area electronics systems for Internet of Things enabled by energy harvesting‏
L Roselli, NB Carvalho, F Alimenti, P Mezzanotte, G Orecchini, M Virili, ...‏
Proceedings of the IEEE 102 (11), 1723-1746, 2014‏
1252014
Two-tone IMD asymmetry in microwave power amplifiers‏
NB Carvalho, JC Pedro‏
2000 IEEE MTT-S International Microwave Symposium Digest (Cat. No. 00CH37017 …, 2000‏
1162000
Designing and testing software-defined radios‏
P Cruz, NB Carvalho, KA Remley‏
IEEE Microwave magazine 11 (4), 83-94, 2010‏
1082010
Modeling nonlinear behavior of band-pass memoryless and dynamic systems‏
JC Pedro, NB Carvalho, PM Lavrador‏
IEEE MTT-S International Microwave Symposium Digest, 2003 3, 2133-2136, 2003‏
1052003
Challenges in resource-constrained IoT devices: Energy and communication as critical success factors for future IoT deployment‏
F Pereira, R Correia, P Pinho, SI Lopes, NB Carvalho‏
Sensors 20 (22), 6420, 2020‏
1032020
Quadrature amplitude backscatter modulator for passive wireless sensors in IoT applications‏
R Correia, A Boaventura, NB Carvalho‏
IEEE Transactions on Microwave Theory and Techniques 65 (4), 1103-1110, 2017‏
1022017
A review of antennas for indoor positioning systems‏
L Brás, NB Carvalho, P Pinho, L Kulas, K Nyka‏
International Journal of Antennas and Propagation 2012 (1), 953269, 2012‏
982012
A selective, tracking, and power adaptive far-field wireless power transfer system‏
D Belo, DC Ribeiro, P Pinho, NB Carvalho‏
IEEE Transactions on Microwave Theory and Techniques 67 (9), 3856-3866, 2019‏
952019
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מאמרים 1–20