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A novel compressive sensing method based on SVD sparse random measurement matrix in wireless sensor network

机译:无线传感器网络中基于SVD稀疏随机测量矩阵的压缩感知新方法

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摘要

Purpose - The performance of the measurement matrix directly affects the quality of reconstruction of compressive sensing signal, and it is also the key to solve practical problems. In order to solve data collection problem of wireless sensor network (WSN), the authors design a kind of optimization of sparse matrix. The paper aims to discuss these issues.
机译:目的-测量矩阵的性能直接影响压缩感测信号的重建质量,也是解决实际问题的关键。为了解决无线传感器网络(WSN)的数据收集问题,作者设计了一种稀疏矩阵的优化方法。本文旨在讨论这些问题。

著录项

  • 来源
    《Engineering Computations》 |2016年第8期|2448-2462|共15页
  • 作者单位

    Tianjin Univ Technol, Tianjin Key Lab Intelligent Comp & Novel Software, Tianjin, Peoples R China|Tianjin Univ Technol, Minist Educ, Key Lab Comp Vis & Syst, Tianjin, Peoples R China;

    Tianjin Univ Technol, Tianjin Key Lab Intelligent Comp & Novel Software, Tianjin, Peoples R China|Tianjin Univ Technol, Minist Educ, Key Lab Comp Vis & Syst, Tianjin, Peoples R China;

    Tianjin Univ Technol, Tianjin, Peoples R China;

    Tianjin Univ Technol, Tianjin, Peoples R China;

    Tianjin Univ, Sch Comp Sci & Technol, Tianjin, Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Wireless sensor network; Matrix; Compressive sensing; Singular value decomposition;

    机译:无线传感器网络;矩阵;压缩感测;奇异值分解;

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