The system of speech enhancement algorithm for blind source separation based on FastICA

DOI

10.2991/icismme-15.2015.162How to use a DOI?

Keywords

speech enhancement algorithm; blind source separation; FastICA.

Abstract

A speech based on FastICA blind source separation algorithm. It has been transplanted to a speech enhancement system whose core component is DSP chip. This system enhances speech signals in real time. It samples sounds signals in the air using a microphone array and uses its embedded speech enhancement algorithm separates speech source signals and noise source signals, in order to suppress noise source signals including inference speech signals. There is also a further step that suppressing residual background noise after separation.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Minsan Zhang
PY  - 2015/07
DA  - 2015/07
TI  - The system of speech enhancement algorithm for blind source separation based on FastICA
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 775
EP  - 778
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.162
DO  - 10.2991/icismme-15.2015.162
ID  - Zhang2015/07
ER  -