Estimating function approach to multichannel blind deconvolution

L. Zhang, S. Amari, A. Cichocki

Research output: Contribution to conferencePaperpeer-review

2 Citations (Scopus)

Abstract

In this paper we study convergence and efficiency of the batch learning based on estimating functions for blind deconvolution. First the blind deconvolution problem is formulated in the framework of a semiparametric model, and a family of estimating functions is derived for blind deconvolution. Convergence rate of the batch estimator based on the estimating equation is then obtained. Superefficiency of the batch learning is proven in this framework.

Original languageEnglish
Pages587-590
Number of pages4
Publication statusPublished - 2000
Externally publishedYes
Event2000 IEEE Asia-Pacific Conference on Circuits and Systems: Electronic Communication Systems - Tianjin, China
Duration: 4 Dec 20006 Dec 2000

Conference

Conference2000 IEEE Asia-Pacific Conference on Circuits and Systems: Electronic Communication Systems
Country/TerritoryChina
CityTianjin
Period4/12/006/12/00

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