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个人信息Personal Information
教授级高工
硕士生导师
主要任职：控制科学与工程学院副院长
其他任职：大连理工大学电工电子国家级实验教学示范中心主任，大连理工大学电工电子国家级虚拟仿真实验教学中心主任
性别：男
毕业院校：德国卡尔斯普厄科技大学
学位：硕士
所在单位：控制科学与工程学院
学科：检测技术与自动化装置
办公地点：理工北门海山楼B1607
联系方式：QQ：1944765955
电子邮箱：wkaiyu@dlut.edu.cn
Joint non-orthogonal joint diagonalization based on LU decomposition and Jacobi scheme
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论文类型：会议论文
发表时间：2013-07-06
收录刊物：EI
页面范围：25-29
摘要：We present an algorithm for jointly solving multiple nonorthogonal joint diagonalization (JNJD) problems with linked loading matrices, by using LU decomposition and Jacobi scheme in the updating procedure. The proposed method could be used in applications that involve a set of correlated linear instantaneous blind source separation (BSS) problems (e.g. frequency domain convolutive BSS), and differs from existing joint diagonalization based algorithms in that it incorporates the correlations among the multiple JD sets within the JNJD scenario. Simulations are provided to examine the performance of the proposed algorithm. ? 2013 IEEE.