DocumentCode
31591
Title
On OTA Test in the Presence of Doppler Spreads in a Reverberation Chamber
Author
Karlsson, Kolbeinn ; Xiaoming Chen ; Carlsson, Jan ; Skarbratt, A.
Author_Institution
Electron. Dept., Tech. Res. Inst. of Sweden, Boras, Sweden
Volume
12
fYear
2013
fDate
2013
Firstpage
886
Lastpage
889
Abstract
In this letter, over-the-air (OTA) tests of the performance of the IEEE 802.11p radio system are performed in a reverberation chamber (RC) that is equipped with a fast rotating mode stirrer. By varying the speed of the mode stirrer, different levels of Doppler spreads are created, and the 802.11p radio system is tested accordingly. As expected, the Doppler spread affects the package error rate (PER) of the radio system adversely. In addition to measurements, a simple PER model is presented, which sheds some light into the OTA tests.
Keywords
error statistics; reverberation chambers; wireless LAN; Doppler spread affects; IEEE 802.11p radio system; OTA test; PER; RC; fast rotating mode stirrer; over-the-air tests; package error rate; reverberation chamber; Antenna measurements; Doppler effect; OFDM; Receivers; Reverberation chambers; Signal to noise ratio; Testing; Doppler spread; package error rate (PER); reverberation chamber (RC);
fLanguage
English
Journal_Title
Antennas and Wireless Propagation Letters, IEEE
Publisher
ieee
ISSN
1536-1225
Type
jour
DOI
10.1109/LAWP.2013.2272716
Filename
6557012
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