evrc
Abstract: ST122 IS-95 MS support evrc AN1997 vocoder implementation ST100 dsp Viterbi Decoder GP32 ST100 ST140
Contextual Info: AN1997 APPLICATION NOTE IS-127 Enhanced Variable Rate Speech Coder EVRC Multi-channel Implementation on the ST122 DSP-MCU ABSTRACT The purpose of this application note is to provide a detailed description of the Enhanced Variable Rate Coding (EVRC) vocoder, Speech Service Option 3. This application note also provides a detailed description of the EVRC vocoder multi-channel implemented solution and its performances on to the STMicroelectronics ST122 DSP-MCU system, which is based on the ST100 architecture.
|
Original
|
AN1997
IS-127
ST122
ST100®
32-bit
ST122
ST100
evrc
IS-95 MS support evrc
AN1997
vocoder implementation
ST100 dsp
Viterbi Decoder
GP32
ST140
|
PDF
|