๐”– Bobbio Scriptorium
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Picture coding by an adaptive multistage vector quantization

โœ Scribed by Toyokazu Uda; Tsuneo Saito


Book ID
112075347
Publisher
John Wiley and Sons
Year
1986
Tongue
English
Weight
772 KB
Volume
69
Category
Article
ISSN
8756-6621

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Adaptive Vector Quantization for Speech
โœ John Leis; Sridha Sridharan ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 300 KB

We address the problem of speech compression at very low rates, with the short-term spectrum compressed to less than 20 bits per frame. Current techniques apply structured vector quantization (VQ) to the short-term synthesis filter coefficients to achieve rates of the order of 24 to 26 bits per fram