Apparatus and method for changing the playback rate of...

Details Apparatus and method for changing the playback rate of... Apparatus and method for changing the playback rate of...

H - Electricity

04

M

H04M 3/493 (2006.01) G10L 21/04 (2006.01) G11B 31/00 (2006.01)

Patent

CA 2452022

An apparatus for changing the playback rate of recorded speech includes memory storing a plurality of recorded speech messages and a plurality of feature tables. Each feature table is associated with an individual one of the speech messages and includes speech frame parameters based on the fitter states of speech frames of the associated recorded speech message. A playback module receives input specifying a recorded speech message in the memory to be played and the rate at which the recorded speech message is to be played back. In response to the input, the playback module uses a set of decision rules to modify the specified speech message based on the speech frame parameters in the feature table associated with the specified speech message and the specified playback rate, prior to playing back the specified speech message.

Affiliated with

Also associated with

Rating

Apparatus and method for changing the playback rate of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for changing the playback rate of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for changing the playback rate of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1535025