| |
| | GSM Enhanced Full Rate Speech Coder : Learn about: Digital Signal Processing, Digital Signal Processors, GSM, ... |
 | | This document provides a detailed description of the implementation of the GSM enhanced full rate (EFR) speech encoder and decoder (codec) on the Texas Instruments TMS320C62x digital signal processor (DSP). |
 | | The EFR speech codec is defined by the European Telecommunications Standards Institute (ETSI) specifications GSM 06.51, 06.60, 06.61, 06.62, and 06.82. |
 | | The GSM EFR speech codec uses the algebraic code excited linear prediction (ACELP) algorithm, which is an analysis-by-synthesis algorithm and belongs to the class of speech coding algorithms known as code excited linear prediction (CELP). |
| www.bitpipe.com /detail/RES/1016637746_285.html (265 words) |
|