Signal decomposition by means of classification of spectral peaks

@inproceedings{Rbel2004SignalDB,
  title={Signal decomposition by means of classification of spectral peaks},
  author={Axel R{\"o}bel and Miroslav Zivanovic and Xavier Rodet},
  booktitle={ICMC},
  year={2004}
}
In extending previous work on detecting transient spectral peaks we here investigate into the distinction between sinusoidal and noise components by means of classification of spectral peaks. The classification is based on descriptors derived from properties related to time-frequency distributions. In contrast to existing methods, the descriptors are designed to properly deal with non-stationary sinusoids, which considerably increases the range of applications. The experimental investigation… CONTINUE READING
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