Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 12, 2006
Patent Application Number
10086650
Date Filed
March 1, 2002
Patent Primary Examiner
Patent abstract
A method for playing a digital audio recording at a speed other than 1X, the method comprises retrieving stored digital audio information represented in a plurality of audio frames. A portion of the plurality of audio frames are ranked according to an energy content in the portion of audio frames. Audio frames having least energy content in accordance with the ranking are deleted from the portion of the plurality of audio frames. Remaining ones of the portion of audio frames following deletion are selected to form an audio trick mode playback signal.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
