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Survey on construction of measurement matrices in compressive sensing
WANG Qiang, ZHANG Peilin, WANG Huaiguang, YANG Wangcan, CHEN Yanlong
Journal of Computer Applications
2017, 37 (1):
188-196.
DOI: 10.11772/j.issn.1001-9081.2017.01.0188
The construction of measurement matrix in compressive sensing varies widely and is on the development constantly. In order to sort out the research results and acquire the development trend of measurement matrix, the process of measurement matrix construction was introduced systematically. Firstly, compared with the traditional signal acquisition theory, the advantages of high resource utilization and small storage space were expounded. Secondly, on the basis of the framework of compressive sensing and focusing on four aspects:the construction principle, the generation method, the structure design of measurement matrix and the optimal method, the construction of measurement matrix in compressive sensing was summarized, and advantages of different principles, generations and structures were introduced in detail. Finally, based on the research results, the development directions of measurement matrix were prospected.
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