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Underdetermined Blind Source Separation Method for Speech Signals Based on SOM-DPC and Compressed Sensing.

Tao HeHui LiZeyu Cheng
Published in: J. Adv. Comput. Intell. Intell. Informatics (2023)
Keyphrases
  • blind source separation
  • speech recognition
  • negative matrix factorization
  • clustering method
  • sparse representation
  • mixing matrix
  • convolutive mixtures
  • pairwise
  • k means
  • input data
  • speech signal
  • neural network