Monaural Speech Segregation Based on Pitch Tracking and ...
Monaural Speech Segregation Based on Pitch Tracking and ...
Monaural Speech Segregation Based on Pitch Tracking and ...
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Model Overview(c<strong>on</strong>t.)Auditory Feature Extracti<strong>on</strong>:Correlogram:N c −1AH( c, m, τ ) = 1/ Nc∑h( c, mT − n) h( c, mT − n −τ)n = 0Dominant <strong>Pitch</strong> (Find Maximum- τ ( m ) ):DSm ( , τ ) = ∑ AH( cm , , τ )cEnvelope Correlogram:N c −1Eτc∑E En=0Cross-Channel Corelati<strong>on</strong>:L−1CH( c, m) = ∑ AH( c, m, τ ) AH( c+1, m, τ )A (, c m, ) = 1/ N h (, c mT −n) h (, c mT −n−τ)τ = 08