Acceleration of adaptive proximal forward-backward splitting method and its application to sparse system identification

In this paper, we propose an acceleration technique of the adaptive filtering scheme called adaptive proximal forward-backward splitting method. For accelerating the convergence rate, the proposed method includes a step to shift the current estimate in the direction of the difference between the cur...

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Bibliographic Details

Published in:	2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) pp. 4296 - 4299
Main Authors:	Yamagishi, Masao, Yukawa, Masahiro, Yamada, Isao
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.05.2011
Subjects:	Acceleration Adaptive systems Convergence Noise parallel projection Projection algorithms proximal forward-backward splitting method sparse system identification Steady-state variable metric
ISBN:	9781457705380, 1457705389
ISSN:	1520-6149
Online Access:	Get full text
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