DocumentCode
3405974
Title
IQ Gain Imbalance Measurement for OFDM Based Wireless Communication Systems
Author
Arslan, Hüseyin
Author_Institution
Univ. of South Florida, Tampa, FL
fYear
2006
fDate
23-25 Oct. 2006
Firstpage
1
Lastpage
5
Abstract
In this paper, IQ gain imbalance for OFDM based multi-carrier modulation techniques is studied. The effect of gain mismatch in IQ modulator will be investigated on the system and receiver performance. Estimation and measurement of IQ gain mismatch at the receiver using baseband digital signal processing techniques will be discussed
Keywords
OFDM modulation; modulators; radiocommunication; signal processing; IQ gain imbalance measurement; OFDM based multicarrier modulation technique; baseband digital signal processing technique; modulator; orthogonal frequency division multiplexing; receiver; wireless communication system; Baseband; Binary phase shift keying; Channel coding; Degradation; Delay; Gain measurement; OFDM modulation; Performance gain; System testing; Wireless communication; IQ Imbalance; IQ Impairements; Measurement techniques; Multi-carrier modulation; OFDM; WiMAX;
fLanguage
English
Publisher
ieee
Conference_Titel
Military Communications Conference, 2006. MILCOM 2006. IEEE
Conference_Location
Washington, DC
Print_ISBN
1-4244-0617-X
Electronic_ISBN
1-4244-0618-8
Type
conf
DOI
10.1109/MILCOM.2006.302241
Filename
4086562
Link To Document