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The complex cepstrum of bicepstrum for system reconstruction with application to sEMG signal

Date
2003
Abstract
Surface electromyography (sEMG) provides information about the performance of muscles and nerves. An sEMG signal can be modelled as a sum of filtered random impulse processes. The Bispectrum suppresses Gaussian noise and provides the system information only, however, a bispectrum based system reconstruction requires considerable computation. In this paper, we present a new approach to filter response reconstruction from the cepstrum of bispectrum which is computationally simple and performs better than other established methods.
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Description
peer-reviewed
Publisher
Citation
Irish Signals and Systems Conference 2003 (ISSC'03;
Collections
Electronic & Computer Engineering
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Walker_2003_Complex.pdf
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Keywords
system reconstruction, blind deconvolution, bispectrum, cepstrum, EMG
ULRR Identifiers
https://researchrepository.ul.ie/handle/10344/6756
 https://doi.org/10.34961/3630
Funding code
Funding Information
Sustainable Development Goals
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Type
Meetings and Proceedings
Rights
https://creativecommons.org/licenses/by-nc-sa/1.0/
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