Design and Validation of a Reflectarray Antenna with Optimized Beam for Ground Target Monitoring with a DVB-S-Based Passive Radar

Design and Validation of a Reflectarray Antenna with Optimized Beam for Ground Target Monitoring with a DVB-S-Based Passive Radar

A reflectarray antenna with an optimized sectorial beam is designed for the surveillance channel of a DVB-S-based passive radar (PR). The employment of satellite illuminators requires a high gain antenna to counteract the losses due to the great distance from the transmitter, but without forgetting...

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Bibliographic Details
Main Authors: Javier Rosado-Sanz, María-Pilar Jarabo-Amores, Jean-Yves Dauvignac, David Mata-Moya, Jérôme Lanteri, Claire Migliaccio
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Sensors
Subjects:
antenna
reflectarray
passive radar
terrestrial targets
optimization
sectorial beam
Online Access:https://www.mdpi.com/1424-8220/21/16/5263

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