Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Eli Tzirkel-Hancock0
Xufang Zhao0
Md Foezur Rahman Chowdhury0
Gaurav Talwar0
Date of Patent
August 28, 2018
0Patent Application Number
146436320
Date Filed
March 10, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A system and method of adjusting digital audio sampling used with wideband audio includes: performing audio sampling on an analog audio signal at an initial sampling rate and an initial bit rate over a wideband audio frequency range; generating a digital audio signal based on the audio sampling; detecting a qualitative error rate between the analog audio signal and the digital audio signal; and decreasing the initial sampling rate, the initial bit rate, or both for sampling subsequent analog audio when the qualitative error is below a threshold.
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