espnet2.enh.layers.wpe.wpe

source

espnet2.enh.layers.wpe.wpe(Y: Tensor | ComplexTensor, taps=10, delay=3, iterations=3) → Tensor | ComplexTensor

WPE

• Parameters:
  • Y – Complex valued STFT signal with shape (F, C, T)
  • taps – Number of filter taps
  • delay – Delay as a guard interval, such that X does not become zero.
  • iterations
• Returns: (F, C, T)
• Return type: enhanced