Rafael F. S. Caldeirinha

Orcid: 0000-0003-0297-7870

According to our database1, Rafael F. S. Caldeirinha authored at least 41 papers between 2002 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Exploring Design Approaches for 3D Printed Antennas.
IEEE Access, 2024

2023
Path Loss Prediction for Vehicular-to-Infrastructure Communication Using Machine Learning Techniques.
Proceedings of the 2023 IEEE Virtual Conference on Communications (VCC), 2023

4D MIMO Radar with 360º field of view: a practical validation.
Proceedings of the International Wireless Communications and Mobile Computing, 2023

A Double Square Slot Antenna for 5G Small-Area Wireless Access Points in Street Furniture.
Proceedings of the International Wireless Communications and Mobile Computing, 2023

A wideband reduced form factor antenna for 5G SAWAP applications.
Proceedings of the 2023 Joint European Conference on Networks and Communications & 6G Summit, 2023

2022
Implementation of a WSN for Environmental Monitoring: From the Base Station to the Small Sensor Node.
Sensors, 2022

WSN Sensor Node Antenna Performance Under Fallen Leaves.
Proceedings of the 13th International Symposium on Communication Systems, 2022

A feasibility study on real-time concealed object detection in foliage using STDCC radar.
Proceedings of the 13th International Symposium on Communication Systems, 2022

2021
Site-specific Radio wave measurements for 5G Macrocell Coverage at 750 MHz, 2.5 GHz and 3.5 GHz signal frequencies.
Dataset, April, 2021

Metamaterial-Inspired Flat Beamsteering Antenna for 5G Base Stations at 3.6 GHz.
Sensors, 2021

A Study on Small Sensor Node Antenna Performance Camouflaged Under Grassland Fire.
Proceedings of the Internet of Things. Technology and Applications, 2021

2020
Multi-Gigabit/s OFDM real-time based transceiver engine for emerging 5G MIMO systems.
Phys. Commun., 2020

Metamaterial-inspired Flat-Antenna Design for 5G Small-cell Base-Stations Operating at 3.6 GHz.
Proceedings of the 12th International Symposium on Communication Systems, 2020

3D Indoor Radio Coverage for 5G Planning: a Framework of Combining BIM with Ray-tracing.
Proceedings of the 12th International Symposium on Communication Systems, 2020

All-digital reconfigurable STDCC radar baseband implementation in FPGA.
Proceedings of the 12th International Symposium on Communication Systems, 2020

2019
Review Paper on Transmitarray Antennas.
IEEE Access, 2019

2018
Using artificial neural networks to scale and infer vegetation media phase functions.
Neural Comput. Appl., 2018

5G: performance and evaluation of FS-FBMC against OFDM for high data rate applications at 60 GHz.
IET Signal Process., 2018

A 2D Ray-Tracing Based Model for Wave Propagation Through Forests at Micro-and Millimeter Wave Frequencies.
IEEE Access, 2018

Will COTS RF Front-Ends Really Cope With 5G Requirements at mmWave?
IEEE Access, 2018

Electronic Reconfigurable Beam-redirecting Metasurfaces for Outdoor-indoor Radio Coverage Enhancement at 5.2 GHz.
Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

Measurements and Modelling of Spatial Diversity using 2D Transmitarray.
Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

A mm Wave solution to provide wireless Augmented Reality in classrooms.
Proceedings of the 15th International Symposium on Wireless Communication Systems, 2018

2017
Towards 5G: Performance evaluation of 60 GHz UWB OFDM communications under both channel and RF impairments.
Phys. Commun., 2017

2012
Investigation of a Radio Propagation Model for Vegetation Scatter Dynamic Channels at BFWA Frequencies.
Proceedings of the SIGMAP and WINSYS 2012, 2012

2011
Development and Implementation of a Real Time High-Resolution Channel Sounder - IF Stage.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Development and performance assessment of a real time high-resolution RF channel sounder.
Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

Analysis of the dRET input parameters under varying wind conditions at 20 GHz.
Proceedings of EUROCON 2011, 2011

Modelling and measurements of the directional spectra of scatter signals inside a formation of tree trunks.
Proceedings of EUROCON 2011, 2011

Development and performance analysis of a real time high-resolution channel sounder - IF stage.
Proceedings of EUROCON 2011, 2011

2010
Extension of the dRET Model to Include Scattering from Tree Trunks in Microcell Urban Mobile Scenarios.
Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2007
Wind effect on the scattering from vegetation at cellular phone frequencies.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007

2006
Directional Spectrum Modelling in Inhomogeneous Forests at 20 And 62.4 GHZ.
Proceedings of the WINSYS 2006, 2006

Radiative Energy Transfer Based Model for Radiowave Propagation in Inhomogeneous Forests.
Proceedings of the 64th IEEE Vehicular Technology Conference, 2006

A b-Learning Approach for Electrical Engineering Based on Wireless Access to Pedagogical e-Content.
Proceedings of the SIGMAP 2006, 2006

RET Scattering Function Optimisation in Vegetation Media using Inverse Convolution.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2006

Wind Incidence Effects on Channel Dynamics in Vegetation Media at 40 GHz.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2006

2005
A Discrete RET Model for Millimeter-Wave Propagation in Isolated Tree Formations.
IEICE Trans. Commun., 2005

2004
A discrete model for radiowave scattering in vegetation screens at millimetric wave frequencies.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

2002
Phase function measurement for modelling radiowave attenuation and scatter in vegetation based on the theory of radiative energy transfer.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Propagation modelling of bistatic scattering of isolated trees for micro- and millimeter wave urban microcells.
Proceedings of the 13th IEEE International Symposium on Personal, 2002


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