Performance analysis of single channel blind source separation

  • Authors:
  • Bin Gao;W. L. Woo;S. S. Dlay

  • Affiliations:
  • School of Electrical, Electronic and Computer Engineering, University of Newcastle, Newcastle, United Kindom;School of Electrical, Electronic and Computer Engineering, University of Newcastle, Newcastle, United Kindom;School of Electrical, Electronic and Computer Engineering, University of Newcastle, Newcastle, United Kindom

  • Venue:
  • ISPRA'08 Proceedings of the 7th WSEAS International Conference on Signal Processing, Robotics and Automation
  • Year:
  • 2008

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Abstract

Blind source separation is an advanced statistical tool that has found widespread use in many signal processing applications. The main idea to single channel blind source separation is based on exploiting the inherent time structure of sources known as basis filters in time domain that encode the sources in a statistically efficient manner. This paper is focused on the analysis of separation results by exploiting one channel recording of real time speech and music signals.