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Drone-Measurement-Based Antenna Analysis: Multipath Effects on Radiation Patterns
VASQUEZ-PERALVO, Juan Andres; Duncan, Juan Carlos Merlano; SINGH, Vibhum et al.
2024In 2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024 - Proceedings
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Keywords :
Aerial vehicle; Antenna analysis; Central frequency; Circularly polarized antennas; Measurement-based; Measurements of; Multi-path effect; Radiation pattern measurements; Right handed; Shaped beam; Electrical and Electronic Engineering
Abstract :
[en] This study explores the multipath effects on the radiation pattern measurements of a fan-shaped beam right-handed circularly polarized antenna, tailored for diversity applications in satellites operating at a central frequency of 19 GHz. Utilizing a Unmanned Aerial Vehicle (UAV), we measure the radiation pattern at three elevation angles, inducing different scenarios with different obstacles. Our results demonstrate that various obstacles, including the ground, contribute to multipath, significantly distorting the radiation pattern characteristics like main beam and side lobe levels.
Disciplines :
Engineering, computing & technology: Multidisciplinary, general & others
Author, co-author :
VASQUEZ-PERALVO, Juan Andres ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
Duncan, Juan Carlos Merlano;  Interdisciplinary Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg, Luxembourg
SINGH, Vibhum ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
EAPPEN, Geoffrey ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust > SigCom > Team Symeon CHATZINOTAS
CHATZINOTAS, Symeon  ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
MERLANO DUNCAN, Juan Carlos  ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
External co-authors :
no
Language :
English
Title :
Drone-Measurement-Based Antenna Analysis: Multipath Effects on Radiation Patterns
Publication date :
30 September 2024
Event name :
2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI)
Event place :
Florence, Ita
Event date :
14-07-2024 => 19-07-2024
Main work title :
2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024 - Proceedings
Publisher :
Institute of Electrical and Electronics Engineers Inc.
ISBN/EAN :
9798350369908
Peer reviewed :
Peer reviewed
Funders :
IEEE Antennas and Propagation Society (APS)
Italian National Committee (ITNC)
The Institute of Electrical and Electronics Engineers
US National Committee (USNC) of the International Union of Radio Science (URSI)
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since 30 November 2024

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