Rafael F. S. Caldeirinha
Rafael F. S. Caldeirinha
Polytechnic Institute of Leiria and Instituto de Telecomunicações, Leiria, Portugal
Email confirmado em ipleiria.pt - Página inicial
TítuloCitado porAno
A generic model of 1-60 GHz radio propagation through vegetation-final report
NC Rogers, A Seville, J Richter, D Ndzi, N Savage, R Caldeirinha, ...
Radio Agency, UK, 2002
1022002
A generic narrowband model for radiowave propagation through vegetation
J Richter, RFS Caldeirinha, MO Al-Nuaimi, A Seville, NC Rogers, ...
Vehicular Technology Conference, 2005. VTC 2005-Spring. 2005 IEEE 61st 1, 39-43, 2005
352005
Radio characterisation of single trees at micro-and millimetre wave frequencies.
RFS Caldeirinha
University of Glamorgan, 2001
312001
Square loop and slot frequency selective surfaces study for equivalent circuit model optimization
D Ferreira, RFS Caldeirinha, I Cuiñas, TR Fernandes
IEEE Transactions on Antennas and Propagation 63 (9), 3947-3955, 2015
292015
A discrete RET model for millimeter-wave propagation in isolated tree formations
TR Fernandes, RFS Caldeirinha, M Al-Nuaimi, J Richter
IEICE transactions on communications 88 (6), 2411-2418, 2005
272005
Dual-band single-layer quarter ring frequency selective surface for Wi-Fi applications
D Ferreira, I Cuiñas, RFS Caldeirinha, TR Fernandes
IET Microwaves, Antennas & Propagation 10 (4), 435-441, 2016
192016
Hybrid FSS and rectenna design for wireless power harvesting
D Ferreira, L Sismeiro, A Ferreira, RFS Caldeirinha, TR Fernandes, ...
IEEE Transactions on Antennas and Propagation 64 (5), 2038-2042, 2016
172016
A review on the electromagnetic characterisation of building materials at micro-and millimetre wave frequencies
D Ferreira, I Cuiñas, RFS Caldeirinha, TR Fernandes
Proc. 8th Eur. Conf. Antennas Propag.(EuCAP), 145-149, 2014
162014
Analysis of the re-radiation functions of single trees and idealised structures at 20 GHz
R Caldeirinha, M Al-Nuaimi
AP2000 Millennium Conference on Antennas & Propagation, Davos, Switzerland …, 2000
152000
A discrete RET model for micro-and millimetre wave propagation through vegetation
TRCC Fernandes
University of Glamorgan, 2007
142007
A 2D ray-tracing based model for micro-and millimeter-wave propagation through vegetation
NR Leonor, RFS Caldeirinha, TR Fernandes, D Ferreira, MG Sánchez
IEEE Transactions on Antennas and Propagation 62 (12), 6443-6453, 2014
132014
Development and performance assessment of a real time high-resolution RF channel sounder
D Ferreira, RFS Caldeirinha
Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International …, 2011
132011
Shrub-blown time variability in attenuation and scattering at cellular frequencies
P Gómez, I Cuiñas, AV Alejos, MG Sánchez, RFS Caldeirinha
IET microwaves, antennas & propagation 4 (4), 526-542, 2010
132010
Wearable Textile Antennas: Examining the effect of bending on their performance.
D Ferreira, P Pires, R Rodrigues, RFS Caldeirinha
IEEE Antennas and Propagation Magazine 59 (3), 54-59, 2017
122017
Time-variant radio channel characterization and modelling of vegetation media at millimeter-wave frequency
S Morgadinho, RFS Caldeirinha, MO Al-Nuaimi, I Cuinas, MG Sanchez, ...
IEEE Transactions on Antennas and Propagation 60 (3), 1557-1568, 2012
122012
Traceme—indoor real-time location system
PMMA Silva, M Paralta, R Caldeirinha, J Rodrigues, CMJA Serôdio
Industrial Electronics, 2009. IECON'09. 35th Annual Conference of IEEE, 2721 …, 2009
112009
Performance and evaluation of OFDM and SC-FDE over an AWGN propagation channel under RF impairments using simulink at 60GHz
R Gomes, Z Al-Daher, A Hammoudeh, K Sobaihi, R Caldeirinha, ...
Antennas and Propagation Conference (LAPC), 2014 Loughborough, 685-689, 2014
102014
Characterisation of depolarisation of radio signals by single trees at 20 GHz
RBL Stephens, MO Al-Nuaimi, R Caldeirinha
Radio Science Conference, 1998. NRSC'98. Proceedings of the Fifteenth …, 1998
101998
3-D mechanically tunable square slot FSS
D Ferreira, I Cuiñas, RFS Caldeirinha, TR Fernandes
IEEE Transactions on Antennas and Propagation 65 (1), 242-250, 2017
92017
Propagation modelling of bistatic scattering of isolated trees for micro-and millimeter wave urban microcells
RFS Caldeirinha, MO Al-Nuaim
Personal, Indoor and Mobile Radio Communications, 2002. The 13th IEEE …, 2002
92002
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Artigos 1–20