Implement of G.723.1 Dual Rate Codec Algorithm in TMS320VC5402
Huang Ben-xiong
Abstract
Huang Ben-xiong
Abstract
In the article the G 723 1 dual rate codec algorithm is introduced at first.According to the feature of TMS320VC5402,the G 723 1 algorithm is then optimized based on the fact that the C code of the Recommendation is deeply analyzed.At last,a practical hardware system to realize the algorithm is given.
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In the article the G 723 1 dual rate codec algorithm is introduced at first.According to the feature of TMS320VC5402,the G 723 1 algorithm is then optimized based on the fact that the C code of the Recommendation is deeply analyzed.At last,a practical hardware system to realize the algorithm is given.
Key concepts: Codec, Computer science, Algorithm, Code (set theory), Feature (linguistics), Dual (grammatical number), Computer hardware, Adaptive Multi-Rate audio codec