A noise PSD and cross-PSD estimation for two-microphone speech enhancement systems

IEEE Workshop on Statistical Signal Processing Proceedings

Volumn , Issue , 2009, Pages 709-712

  Freudenberger, Jürgen ^a   Stenzel, Sebastian ^a   Venditti, Benjamin ^a  

^a UNIVERSITY OF APPLIED SCIENCES   (Germany)

Author keywords

Coherence methods; Cross PSD estimator; Dual microphone noise reduction; Noise PSD estimator

Indexed keywords

COHERENCE METHODS; CROSS-POWER SPECTRAL DENSITY; CROSS-PSD ESTIMATOR; DUAL-MICROPHONE NOISE REDUCTION; EVALUATION RESULTS; MICROPHONE SPEECH; MINIMUM STATISTICS; NOISE POWER; TWO-MICROPHONE NOISE REDUCTION; VOICE ACTIVITY DETECTION; VOICE ACTIVITY DETECTORS;

ACOUSTIC NOISE MEASUREMENT; BLIND SOURCE SEPARATION; ESTIMATION; MICROPHONES; PULSE SHAPING CIRCUITS; SIGNAL PROCESSING; SPEECH ENHANCEMENT; SPEECH RECOGNITION;

POWER SPECTRAL DENSITY;

EID: 72349083323     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SSP.2009.5278478     Document Type: Conference Paper

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