A new algorithm for end-point detection based on fourth-order cumulants

  • Ke Chen, Zengfu Wang
  • Published 2005 in
    2005 IEEE International Conference on Information…

Abstract

A new algorithm for end-point detection in noisy background conditions based on the statistical properties of higher-order cumulants of speech signal is presented in this paper. Since the higher-order cumulants are blind for Gaussian signal, the proposed method is especially effective to the problem of end-point detection of speech signals in Gaussian noise. The above conclusions are supported by the experimental results.

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Cite this paper

@article{Chen2005ANA, title={A new algorithm for end-point detection based on fourth-order cumulants}, author={Ke Chen and Zengfu Wang}, journal={2005 IEEE International Conference on Information Acquisition}, year={2005}, pages={4 pp.-} }