GSM Enhanced Full Rate Speech Coder: Multichannel TMS320C62x Implementation (Rev. B)
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 (TI)(tm)TMS320C62x digital signal processor (DSP). Topics include program structure, code writing rules, data/program memory requirement, and performance evaluation. Issues on multichannel implementation and interrupts are also addressed.
Source Code examples discussed in this application report are available under license. Please contact your local TI Sales Representative for more information.
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