A time-frequency approach to evaluate electromyographic recordings

@article{Ricamato1992ATA,
  title={A time-frequency approach to evaluate electromyographic recordings},
  author={Anthony L. Ricamato and Richard G. Absher and Mary T. Moffroid and James P. Tranowski},
  journal={[1992] Proceedings Fifth Annual IEEE Symposium on Computer-Based Medical Systems},
  year={1992},
  pages={520-527}
}
An attempt has been made to develop and test a new electromyographic (EMG) signal processing technique that may prove useful for dynamic muscle contractions. The technique described was accomplished by implementing a smoothed version of the Wigner-Ville distribution (WVD) in software. The WVD can display the frequency content of a signal as a function of time, thus utilizing all available information contained in the EMG signal. Although the EMG signal can often be considered quasi-stationary… CONTINUE READING

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