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Video signal transmission for IS-95 environment
Journal article   Peer reviewed

Video signal transmission for IS-95 environment

A Al-Asmari, D Arya and S Kwatra
Electronics letters, Vol.36(5), pp.1-1
02/03/2000

Abstract

Channels Compressing Mathematical analysis Simulation Spreads Three dimensional Vectors (mathematics) Video signals
A novel compression scheme for video sequences, that is robust to fading errors in a spread spectrum environment, is presented. A 3D coder has been designed in which the sequence was decomposed into spatio-temporal sub-bands and encoded using vector quantisation. Channel simulation shows good image reconstruction with a PSNR of 27dB under the worst-case channel conditions of 18dB.

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