research
oaioai:academiccommons.columbia.edu:10.7916/D8RX9MDD

Noise Robust Pitch Tracking by Subband Autocorrelation Classification

Abstract

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

Similar works

Full text

thumbnail-image

Columbia University Academic Commons

Provided a free PDF
oaioai:academiccommons.columbia.edu:10.7916/D8RX9MDDLast time updated on 10/2/2018View original full text link

This paper was published in Columbia University Academic Commons.

Having an issue?

Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.