1 Reply Latest reply on Oct 25, 2011 10:29 PM by ki.leung

    Solution for Speech/Audio Encoding for the purpose of recording

    ramana.bv

      Hi,

         

      Is there any solution/algorithm available for encoding Speech/Audio input given to one of the ADC inputs in PCM format? My requirement is to record the analog speech or audio from a telephone in PCM G.711 encoded format. Here the sampling is required at 8K samples per second and each sample is of 8-bit length.

         

      This requirement is similar to the application note (with algorithm) given for Microchip's dsPIC33F and PIC24 devices.

         

      Thank you.