Robustness analysis of GSVD based optimal filtering and generalized sidelobe canceller for hearing aid applications

@article{Spriet2001RobustnessAO,
  title={Robustness analysis of GSVD based optimal filtering and generalized sidelobe canceller for hearing aid applications},
  author={Ann Spriet and Marc Moonen and Jan Wouters},
  journal={Proceedings of the 2001 IEEE Workshop on the Applications of Signal Processing to Audio and Acoustics (Cat. No.01TH8575)},
  year={2001},
  pages={31-34}
}
Multi-microphone noise reduction techniques for hearing aid applications go together with the use of small-sized arrays. Considerable noise reduction can be achieved with such arrays, but at the expense of an increased sensitivity to model errors or a priori assumptions. We evaluate the robustness of the generalized sidelobe canceller (GSC) and a generalized singular value decomposition (GSVD) based optimal filtering technique both analytically and experimentally. Especially in complicated… CONTINUE READING

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