On the asymptotic behavior of recursive maximum likelihood estimation for symbol timing recovery over AWGN channels

Chung-Chin Lu; Wen-Shan Wang

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On the asymptotic behavior of recursive maximum likelihood estimation for symbol timing recovery over AWGN channels

Chung-Chin Lu and Wen-Shan Wang

IEEE International Symposium on Information Theory - Proceedings, p.245

1997

Abstract

This paper investigates the asymptotic behavior of the recursive maximum likelihood estimation (RMLE) for timing recovery of PAM signals over AWGN channels. The convergence problem of the RMLE algorithm has been effectively reduced to the stability problem of stationary points of an associated deterministic ordinary differential equation (ODE). We have proved that the RMLE algorithm is consistent, i.e. the sequence of the timing estimates converges w.p.1 to the true value.

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Title: On the asymptotic behavior of recursive maximum likelihood estimation for symbol timing recovery over AWGN channels
Creators - without role: Chung-Chin Lu - Natl Tsing Hua Univ
Wen-Shan Wang - Natl Tsing Hua Univ
Publication Details: IEEE International Symposium on Information Theory - Proceedings, p.245
Grant note: IEEE
Identifiers: 9957776089006774
Academic Unit: College of Electrical Engineering and Computer Science, National Tsing Hua University
Language: English
Resource Type: Conference paper

On the asymptotic behavior of recursive maximum likelihood estimation for symbol timing recovery over AWGN channels

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