RIP-based analysis of multipath matching pursuit in noisy case

Juan Zhao; Xia Bai; Ran Tao

doi:10.1049/el.2018.7932

RIP-based analysis of multipath matching pursuit in noisy case

Juan Zhao, Xia Bai^*, Ran Tao

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信息与电子学院

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

To increase the possibility of choosing the true support of a sparse signal, multipath matching pursuit (MMP) algorithm generates multiple promising candidates of the support set by tree-searching structure. This Letter proposes the restricted isometry property-based conditions under which at least one candidate of MMP contains the true support set in cases of l₂ and l₁ bounded noises. Comparison with the existing result is also presented.

源语言	英语
页（从-至）	1133-1135
页数	3
期刊	Electronics Letters
卷	55
期	21
DOI	https://doi.org/10.1049/el.2018.7932
出版状态	已出版 - 17 10月 2019

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10.1049/el.2018.7932

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title = "RIP-based analysis of multipath matching pursuit in noisy case",

abstract = "To increase the possibility of choosing the true support of a sparse signal, multipath matching pursuit (MMP) algorithm generates multiple promising candidates of the support set by tree-searching structure. This Letter proposes the restricted isometry property-based conditions under which at least one candidate of MMP contains the true support set in cases of l2 and l1 bounded noises. Comparison with the existing result is also presented.",

author = "Juan Zhao and Xia Bai and Ran Tao",

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AU - Bai, Xia

AU - Tao, Ran

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AB - To increase the possibility of choosing the true support of a sparse signal, multipath matching pursuit (MMP) algorithm generates multiple promising candidates of the support set by tree-searching structure. This Letter proposes the restricted isometry property-based conditions under which at least one candidate of MMP contains the true support set in cases of l2 and l1 bounded noises. Comparison with the existing result is also presented.

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JO - Electronics Letters

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RIP-based analysis of multipath matching pursuit in noisy case

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