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5. Multiscale Inference for Blind Demixing

Multiscale Inference for Blind Demixing

来源 :上海交通大学 | 被引量 : 0次 | 上传用户：xymztttt

【摘 要】

：

We discuss a new methodology for statistical recovery of single linear mixtures of piecewise constant signals(sources)with unknown mixing weights and change points in a multiscale fashion.Exact recove

【作 者】

：

Merle Behr Chris Holmes Axel Munk 

【机 构】

：

University of G(o)ttingen,Germany University of O

【出 处】

：

上海交通大学

【发表日期】

：

2016年4期

【关键词】

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Blind source separation Exact recovery Change point analysis Genetic sequencing 

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　　We discuss a new methodology for statistical recovery of single linear mixtures of piecewise constant signals(sources)with unknown mixing weights and change points in a multiscale fashion.Exact recovery within an -neighborhood of the mixture is obtained when the sources take only values in a known finite alphabet.

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