Array-fed cylindrical reflector antenna for automotive OTA tests in Random Line-Of-Sight
Paper i proceeding, 2016

In this paper we look into a near-field measurement setup consisting of a cylindrical reflector and a linear array feed. The main application is Random Line-Of-Sight Over-The- Air measurements in anechoic or semi-anechoic chambers (i.e., anechoic chamber with reflecting floor). More specifically, the aim is testing the wireless communication systems on automotive vehicles. The aim is to generate the uniform field distribution of a plane wave over a pre-defined test zone containing the car or at least the part of the car containing the antenna(s). The field intensity variations over the testing zone have been investigated for reference measurements over the testing frequency bandwidth, i.e., 1.6-2.8 GHz. © 2016 European Association of Antennas and Propagation.

Vehicular antennas

Random Line-Of-Sight

OTA measurement

Författare

Aidin Razavi

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

Andres Alayon Glazunov

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

Per-Simon Kildal

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

Rob Maaskant

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

2016 10th European Conference on Antennas and Propagation, EuCAP 2016

7481689- 7481689

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Elektroteknik och elektronik

DOI

10.1109/EuCAP.2016.7481689

ISBN

978-889070186-3