An approach to blind source separation based on temporal structure of speech signals

نویسندگان

  • Noboru Murata
  • Shiro Ikeda
  • Andreas Ziehe
چکیده

In this paper we introduce a new technique for blind source separation of speech signals. We focus on the temporal structure of the signals in contrast to most other major approaches to this problem. The idea is to apply the decorrelation method proposed by Molgedey and Schuster in the time-frequency domain. We show some results of experiments with both artificially controlled data and speech data recorded in the real environment.

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عنوان ژورنال:
  • Neurocomputing

دوره 41  شماره 

صفحات  -

تاریخ انتشار 2001