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An Iterative Detection Aided Unequal Error Protection Wavelet Video Scheme Using Irregular Convolutional Codes

An Iterative Detection Aided Unequal Error Protection Wavelet Video Scheme Using Irregular Convolutional Codes
An Iterative Detection Aided Unequal Error Protection Wavelet Video Scheme Using Irregular Convolutional Codes
A wavelet-based videophone scheme proposed, where the video bits are Unequal Error Protection (UEP) using Irregular Convolutional Codes (IRCCs). The proposed system uses Adaptive Arithmetic Coding (AAC) for encoding the motion vectors and individual wavelet subband coefficients. The turbo equalized IRCC-aided videophone scheme is capable of attaining a near unimpaired video quality for channel Signal-to-Noise Ratios (SNRs) in excess of about 4.5dB over a five-path dispersive AWGN channel.
2484-2488
Pham, A.Q.
293a7112-4131-411a-a84c-967f2eb42c7c
Wang, J.
53d8d8bd-3c17-406e-9acf-961cc86b9a00
Yang, L-L.
ae425648-d9a3-4b7d-8abd-b3cfea375bc7
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Pham, A.Q.
293a7112-4131-411a-a84c-967f2eb42c7c
Wang, J.
53d8d8bd-3c17-406e-9acf-961cc86b9a00
Yang, L-L.
ae425648-d9a3-4b7d-8abd-b3cfea375bc7
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1

Pham, A.Q., Wang, J., Yang, L-L. and Hanzo, L. (2006) An Iterative Detection Aided Unequal Error Protection Wavelet Video Scheme Using Irregular Convolutional Codes. IEEE VTC'06 (Spring), Melbourne, Australia. 06 - 09 May 2006. pp. 2484-2488 .

Record type: Conference or Workshop Item (Paper)

Abstract

A wavelet-based videophone scheme proposed, where the video bits are Unequal Error Protection (UEP) using Irregular Convolutional Codes (IRCCs). The proposed system uses Adaptive Arithmetic Coding (AAC) for encoding the motion vectors and individual wavelet subband coefficients. The turbo equalized IRCC-aided videophone scheme is capable of attaining a near unimpaired video quality for channel Signal-to-Noise Ratios (SNRs) in excess of about 4.5dB over a five-path dispersive AWGN channel.

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More information

Published date: 2006
Additional Information: Event Dates: 7-10 May 2006
Venue - Dates: IEEE VTC'06 (Spring), Melbourne, Australia, 2006-05-06 - 2006-05-09
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 262616
URI: http://eprints.soton.ac.uk/id/eprint/262616
PURE UUID: 1bc59d93-5c3d-4483-8427-a0afdcb77ce1
ORCID for L-L. Yang: ORCID iD orcid.org/0000-0002-2032-9327
ORCID for L. Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 23 May 2006
Last modified: 07 Oct 2020 01:42

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