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Discussion Groups | Speech Coding | Is there any fast fcb search algorithm for G.723.1

Technical discussions related to Speech Coding (all itu and other vocoders, ACELP, CELP, AMR, etc)

  

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Is there any fast fcb search algorithm for G.723.1 - lily_yangzhou - Jul 28 23:41:00 2002



Dear All,

I'm now doing a transcoder between the G.723.1 and Gsm AMR. as we all
now the fixed codebook search algorithm in the reference G.723.1 cost
much MIPS. I wonder if there are any much efficient search algorithm
exist!

Your reply would be highly appreciated!

Regards,




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