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Discussion Groups | Speech Coding | Vector Quantization

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

  

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Vector Quantization - sita rama - Jun 3 7:25:00 2003

hi friends

can any one suggest me a good material to understand and implement
"Vector Quantization"..
waiting for u r suggestion....
thanx in advance
ramu







AW: Vector Quantization - Adam Lundqvist - Jun 3 12:35:00 2003

Hi Ramu,

if you need a short introduction you could have a look at
http://www.data-compression.com/vq.html

If you need lots of info there is a very good book about VQ
A. Gersho and R. M. Gray, "Vector Quantization and Signal Compression",
Kluwer

THE reference for implementation is probably
Y. Linde, A. Buzo, and R. M. Gray, ``An Algorithm for Vector Quantizer
Design,'' IEEE Transactions on Communications, pp. 702--710, January 1980.
which you probably can google out somewhere on the net.

Have fun,

adamcool

-----Ursprüngliche Nachricht-----
Von: sita rama [mailto:]
Gesendet: Dienstag, 3. Juni 2003 09:25
An:
Betreff: [speechcoding] Vector Quantization hi friends

can any one suggest me a good material to understand and implement
"Vector Quantization"..
waiting for u r suggestion....
thanx in advance
ramu
_____________________________________






RE: Vector Quantization - Nalin Pithwa - Jun 3 21:08:00 2003

You can refer to Digital Coding of Waveforms by Jayant and Noll.

-Nalin
-----Original Message-----
From: sita rama [mailto:]
Sent: Tuesday, June 03, 2003 12:55 PM
To:
Subject: [speechcoding] Vector Quantization hi friends

can any one suggest me a good material to understand and implement
"Vector Quantization"..
waiting for u r suggestion....
thanx in advance
ramu Yahoo! Groups Sponsor _____________________________________
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