Improved convergence analysis of stochastic gradient adaptive filters using the sign algorithm

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Publication Type Journal Article
School or College College of Engineering
Department Electrical & Computer Engineering
Creator Mathews, V. John
Other Author Cho, Sung Ho
Title Improved convergence analysis of stochastic gradient adaptive filters using the sign algorithm
Date 1987
Description Abstract-Convergence analysis of stochastic gradient adaptive filters using the sign algorithm is presented in this paper. The methods of analysis currently available in literature assume that the input signals to the filter are white. This restriction is removed for Gaussian signals in our analysis. Expressions for the second moment of the coefficient vector and the steady-state error power are also derived. Simulation results are presented, and the theoretical and empirical curves show a very good match.
Type Text
Publisher Institute of Electrical and Electronics Engineers (IEEE)
Volume 35
Issue 4
First Page 450
Last Page 454
Language eng
Bibliographic Citation Mathews, V. J., & Cho, S. H. (1987). Improved convergence analysis of stochastic gradient adaptive filters using the sign algorithm. IEEE Transactions on Acoustics, Speech, Signal Processing, ASSP-35(4), 450-4. April.
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Format Medium application/pdf
Format Extent 447,991 bytes
Identifier ir-main,15068
ARK ark:/87278/s64464p1
Setname ir_uspace
ID 703696
Reference URL https://collections.lib.utah.edu/ark:/87278/s64464p1
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