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基于ICA的盲信号分离算法研究 被引量:3

Research of Blind Signals Separation Algorithm Based on ICA
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摘要 提出了一种以独立分量分析(independent component analysis,ICA)[1]为核心的盲分离算法,给出了用盲信号分离技术来分离心电信号的方案,并对模拟信号进行了分离。实验是有效的且鲁棒效果良好。 An independent component analysis (ICA) as core was developed. The plan of separating electrocardiogram signals with blind signals separation technology was given and separated simulant signal. This algorithm is effective and good.
出处 《四川理工学院学报(自然科学版)》 CAS 2007年第2期72-76,共5页 Journal of Sichuan University of Science & Engineering(Natural Science Edition)
基金 四川省教育厅国家自然科学基金预研项目(2004C019) 四川省科技厅重点项目(04JY029-026)
关键词 盲信号分离 独立分量分析 白化处理 核心函数 blind signals separation independent component analysis albinism processing core function
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