Academic Commons

Presentations (Communicative Events)

Noise Robust Pitch Tracking by Subband Autocorrelation Classification

Ellis, Daniel P. W.; Lee, Byung Suk

A neural net classifier is trained to identify the pitch of a frame of subband autocorrelation principal components. Accuracy is greatly improved for noisy, bandlimited speech, matched to the training data.

Files

  • thumnail for interspeech-2012-09-SAcC.pdf interspeech-2012-09-SAcC.pdf application/pdf 2.1 MB Download File

More About This Work

Academic Units
Electrical Engineering
Published Here
April 18, 2013

Notes

This poster was presented at Interspeech 2012 in Portland, OR on September 11, 2012.