Boosting Generalization in Bio-signal Classification by Learning the Phase-Amplitude Coupling

  title={Boosting Generalization in Bio-signal Classification by Learning the Phase-Amplitude Coupling},
  author={Abdelhak Lemkhenter and P. Favaro},
  journal={Pattern Recognition},
  pages={72 - 85}
Various hand-crafted feature representations of bio-signals rely primarily on the amplitude or power of the signal in specific frequency bands. The phase component is often discarded as it is more sample specific, and thus more sensitive to noise, than the amplitude. However, in general, the phase component also carries information relevant to the underlying biological processes. In fact, in this paper we show the benefits of learning the coupling of both phase and amplitude components of a bio… Expand

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