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    Article

    Underdetermined mixing matrix estimation based on time-frequency single source points detection and eigenvalue decomposition

    In this paper, a method of mixing matrix estimation based on time-frequency single source points detection and eigenvalue decomposition is proposed under the underdetermined blind source separation model. Firs...

    Pengcheng Bai, Yunxiu Yang, Fengtao Xue, Rong Yang… in Signal, Image and Video Processing (2022)

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    Chapter and Conference Paper

    Similarity Mass and Approximate Reasoning

    Designing the approximate reasoning matching schemes and the corresponding algorithms with similarity relation ℚ instead of equivalence relation ℚ can reflect the nature of approximate reasoning and meet more ...

    Yalin Zheng, Huaqiang Yuan, **g Zheng, Guang Yang… in Fuzzy Information and Engineering (2007)

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    Chapter and Conference Paper

    Knowledge Mass and Automatic Reasoning System in Similarity Logic ℂℚ

    This paper introduces and investigate the ℚ−knowledge mass, ℚ−knowledge universe, ℚ−knowledge base and ℚ−automatic reasoning system bases on the similarity logic ℂℚ. We also present and investigate the ℚ−true lev...

    Yalin Zheng, Huaqiang Yuan, Ning Wang, Guang Yang… in Fuzzy Information and Engineering (2007)