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Discussion Groups | Speech Coding | line spectral frequencies
Technical discussions related to Speech Coding (all itu and other vocoders, ACELP, CELP, AMR, etc)
line spectral frequencies - auliasn - Apr 28 15:45:00 2003
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dear all i have some difficulties with some algorithms. could anyone explain to me about the LPC and LSF (line spectral frequencies) algorithms that are being used in AMR system? coz i've found out in the ETSI doc or 3GPP doc. not clear enough for me to understand it. maybe there's some refences that i have to see online? or books? refer to what? plese help me... thank you in advance. regards, aulia |
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