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BSS algorithm for dependent signals using Cook s nonGaussianity measure
  • ISSN号:1003-7985
  • 期刊名称:《东南大学学报:英文版》
  • 时间:0
  • 分类:TN911.7[电子电信—通信与信息系统;电子电信—信息与通信工程]
  • 作者机构:[1] School of Mathematics and Physics, China University of Geosciences, Wuhan 430074, China, [2] School of Sciences, Henan University of Technology, Zhengzhou 450052, China
  • 相关基金:The National Natural Science Foundation of China (No.60672049);; the Science Foundation of Henan University of Technolo-gy(No.06XJC032)
中文摘要:

Based on the generalization of the central limit theorem(CLT) to special dependent variables, this paper shows that maximization of the nonGaussianity(NG) measure can separate the statistically dependent source signals, and the novel NG measure is given by Cook's Euclidean distance using the Chebyshev-Hermite series expansion. Then, a novel blind source separation (BSS) algorithm for linear mixed signals is proposed using Cook's NG measure, which makes it possible to separate statistically dependent source ...

英文摘要:

Based on the generalization of the central limit theorem(CLT) to special dependent variables, this paper shows that maximization of the nonGaussianity(NG) measure can separate the statistically dependent source signals, and the novel NG measure is given by Cook s Euclidean distance using the Chebyshev-Hermite series expansion. Then, a novel blind source separation (BSS) algorithm for linear mixed signals is proposed using Cook s NG measure, which makes it possible to separate statistically dependent source ...

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期刊信息
  • 《东南大学学报:英文版》
  • 主管单位:教育部
  • 主办单位:东南大学
  • 主编:毛善锋
  • 地址:南京市四牌楼2号
  • 邮编:210096
  • 邮箱:xuebao@seu.edu.cn
  • 电话:025-83794323 83794343传
  • 国际标准刊号:ISSN:1003-7985
  • 国内统一刊号:ISSN:32-1325/N
  • 邮发代号:
  • 获奖情况:
  • 2010年和2012年荣获第三届和第四届中国高校优秀科...
  • 国内外数据库收录:
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  • 被引量:493