Phase estimation in speech enhancement — Unimportant, important, or impossible?

@article{Gerkmann2012PhaseEI,
  title={Phase estimation in speech enhancement — Unimportant, important, or impossible?},
  author={Timo. Gerkmann and Mariusz Krawczyk and Robert Rehr},
  journal={2012 IEEE 27th Convention of Electrical and Electronics Engineers in Israel},
  year={2012},
  pages={1-5}
}
In recent years, research in the field of single channel speech enhancement has focused on the enhancement of spectral amplitudes while the noisy spectral phase was left unchanged. In this paper we review the motivation for neglecting phase estimation in the past, and why recent publications imply that the estimation of the clean speech phase may be… CONTINUE READING