DocumentCode
2139737
Title
The role of channel frequency response estimation in the measurement of RF impairments in OFDM systems
Author
Arslan, Hüseyin ; Singh, Daljeet
Author_Institution
Univ. of South Florida, Tampa, FL, USA
fYear
2006
fDate
16-16 June 2006
Firstpage
241
Lastpage
245
Abstract
In this paper, the effect of channel response on the measurement of analog front-end impairments is discussed. It will be shown that accurate channel estimation is an integral part of many measurements. Specifically, an OFDM based WiMAX system is considered. Two case studies that describe the relations between channel estimation and transmitter quality measurements are given.
Keywords
OFDM modulation; WiMax; channel estimation; frequency estimation; wireless channels; OFDM systems; RF measurement; WiMAX system; analog front-end impairments; channel estimation; channel frequency response estimation; transmitter quality measurements; Channel estimation; Frequency estimation; Frequency measurement; Frequency response; OFDM modulation; Radio frequency; Receivers; Transceivers; WiMAX; Wireless communication; Measurement techniques; Multi-carrier modulation; OFDM; RF Impairments; WiMAX; channel frequency response;
fLanguage
English
Publisher
ieee
Conference_Titel
ARFTG Conference, 2006 67th
Conference_Location
San Francisco, CA
Print_ISBN
978-0-7803-9529-9
Type
conf
DOI
10.1109/ARFTG.2006.4734393
Filename
4734393
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