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吴先章
讲师(高校)
计算机与信息学院
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wuxzh@fafu.edu.cn
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  • 吴先章,2023年博士毕业于中山大学,师从陈立教授,现为福建农林大学计算机与信息学院讲师。主要从事信息论、组合数学、图论及其在分布式系统(存储、通信和计算)中的应用等方面的研究,截至目前共发表SCI、EI论文8篇,其中包括通信领域顶级期刊IEEE Trans. Commun.》、信息论领域顶级会议IEEE Int. Symp. Inf. TheoryIEEE Wireless Commun. Lett.》、《Linear Algebra Appl.》等,担任IEEE Trans. Commun.》、IEEE Int. Symp. Inf. Theory》等期刊审稿人。

  • 研究领域

    信息论、组合数学,图论及其在分布式系统(存储,通信和计算)中的应用等方面研究

    开授课程

    研究生《矩阵论》、《工程数学》

    科研项目

    论文著作

    [1]X. Wu, M. Cheng, L. Chen, and C. Li, “Coded caching design for dynamic networks”, IEEE Trans. Commun., DOI: 10.1109/TCOMM.2024.3379352, Mar. 2024.

    [2] M. Cheng, W. Bai, X. Wu*, and S. Chen, “Design of coded caching scheme for MAMISO networks with improved DoF”, IEEE Wireless Commun. Lett., DOI: 10.1109/LWC.2024.3376401, Mar. 2024.

    [3]X. Wu, M. Cheng, L. Chen, C. Li, and Z. Shi, “Design of coded caching schemes with linear subpacketizations based on injective arc coloring of regular digraphs”, IEEE Trans. Commun., Vol.71, No.5, pp. 2549-2562, May 2023.

    [4]X. Wu, M. Cheng, C. Li, and L. Chen, “Design of placement delivery arrays for coded caching with small subpacketizations and flexible memory sizes”, IEEE Trans. Commun., vol. 70, no. 11, pp. 7089-7104, Nov. 2022.

    [5]X. Wu, M. Cheng, L. Chen, and C. Li, “Coded caching design for dynamic networks with reduced subpacketizations”, in Proc. IEEE Int. Symp. Inf. Theory (ISIT),Taipei, China, Jun. 2023, pp.1908-1913.

    [6]X. Wu, M. Cheng, C. Li, and L. Chen, “Design of coded caching schemes through proper orthogonal arrays”, in Proc. IEEE Int. Symp. Inf. Theory (ISIT), Espoo, Finland, Jun. 2022, pp.1306-1311.

    [7]X. Wu and J. Liu, “Sharp upper bounds for the adjacency and the signless Laplacian spectral radius of graphs”, Appl. Math. J. Chinese Univ. Ser. B, vol. 34, no. 1, pp.100-112, Mar. 2019.

    [8]J. Liu, X. Wu, J. Chen, and B. Liu, “The  spectral radius characterization of some digraphs”, Linear Algebra Appl., vol. 563, pp. 63-74, Feb. 2019.



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