DocumentCode
2478785
Title
Channel estimation with quantized observations
Author
Lok, Tat M. ; Wei, Victor K W
Author_Institution
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, Hong Kong
fYear
1998
fDate
16-21 Aug 1998
Firstpage
333
Abstract
A channel estimation problem, where only quantization observations are available, is investigated. By explicitly taking the quantization process into account, an iterative procedure is derived through the maximum likelihood approach to determine the channel estimate. The results are applicable to modem technologies
Keywords
iterative methods; maximum likelihood estimation; modems; telecommunication channels; channel estimation; iterative procedure; maximum likelihood approach; modem technologies; quantized observations; AWGN; Channel estimation; Downlink; Equations; Least squares approximation; Modems; Quantization; Telephony; USA Councils; Yield estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 1998. Proceedings. 1998 IEEE International Symposium on
Conference_Location
Cambridge, MA
Print_ISBN
0-7803-5000-6
Type
conf
DOI
10.1109/ISIT.1998.708938
Filename
708938
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