Adaptive quadratic-metric parallel subgradient projection algorithm and its application to acoustic echo cancellation

Adaptive Projected Subgradient Method (APSM) serves as a unified guiding principle of various set-theoretic adaptive filtering algorithms including NLMS/APA. APSM asymptotically minimizes a sequence of non-negative convex functions in a real-Hilbert space. On the other hand, the exponentially weight...

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Bibliographic Details

Published in:	Proceedings of the ... European Signal Processing Conference (EUSIPCO) pp. 1 - 5
Main Authors:	Yukawa, Masahiro, Yamada, Isao
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.09.2006
Subjects:	Abstracts Adaptation models Hilbert space Indexes Signal processing algorithms Vectors
ISSN:	2219-5491, 2219-5491
Online Access:	Get full text
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