Audio Codec

Discussion in 'The Projects Forum' started by rakeshm55, Jul 7, 2011.

  1. rakeshm55

    Thread Starter Member

    Oct 19, 2010
    Are there any hardware chips available for Audio compression??
    which can accept audio input and output as CELP or any other speech compression??
    What are the speech compression chips used in Mobile or are they using compression alorithms in uC/DPS chipsets.??

    Also any hardware solutions awailable for Voice activity detection (VAD)??

    Its very urgent .. please help