Unequal Error Protection (UEP) Image Transmission System with Lifting Wavelet Transform (LWT) Based Reed Solomon (RS) Coded Cooperation Scheme
Summary :
This paper presents a new unequal error protection (UEP) image transmission system that incorporates a Lifting Wavelet Transform (LWT) and Reed Solomon (RS) coded cooperation scheme to increase image transmission diversity, as well as save transmission bandwidth. Having a partner to assist direct communication increases the resilience of low frequency subband data against an error-prone fading channel. Low frequency subbands are partitioned into two sets of data and transmitted using the RS coded cooperation scheme. High frequency subbands data are transmitted directly to a base station. Results show that the new UEP image transmission system using LWT based RS coded cooperation scheme achieves diversity gains of around 10 dB, with channel SNR from 10 to 20 dB, compared with the image transmission system with non-cooperative system under slow Rayleigh fading channel for all levels of LWT decomposition. In addition, the new UEP image transmission system using LWT based RS coded cooperation scheme with one level of wavelet decomposition offers around 37.5% bandwidth gain (β), compared with the system without LWT, which incurs a reduction of 3 dB in reconstructed image quality.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E94-B No.9 pp.2592-2599
- Publication Date
- 2011/09/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E94.B.2592
- Type of Manuscript
- PAPER
- Category
- Wireless Communication Technologies
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Keyword
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A. H. M. ALMAWGANI, M. F. M. SALLEH, "Unequal Error Protection (UEP) Image Transmission System with Lifting Wavelet Transform (LWT) Based Reed Solomon (RS) Coded Cooperation Scheme" in IEICE TRANSACTIONS on Communications,
vol. E94-B, no. 9, pp. 2592-2599, September 2011, doi: 10.1587/transcom.E94.B.2592.
Abstract: This paper presents a new unequal error protection (UEP) image transmission system that incorporates a Lifting Wavelet Transform (LWT) and Reed Solomon (RS) coded cooperation scheme to increase image transmission diversity, as well as save transmission bandwidth. Having a partner to assist direct communication increases the resilience of low frequency subband data against an error-prone fading channel. Low frequency subbands are partitioned into two sets of data and transmitted using the RS coded cooperation scheme. High frequency subbands data are transmitted directly to a base station. Results show that the new UEP image transmission system using LWT based RS coded cooperation scheme achieves diversity gains of around 10 dB, with channel SNR from 10 to 20 dB, compared with the image transmission system with non-cooperative system under slow Rayleigh fading channel for all levels of LWT decomposition. In addition, the new UEP image transmission system using LWT based RS coded cooperation scheme with one level of wavelet decomposition offers around 37.5% bandwidth gain (β), compared with the system without LWT, which incurs a reduction of 3 dB in reconstructed image quality.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E94.B.2592/_p
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@ARTICLE{e94-b_9_2592,
author={A. H. M. ALMAWGANI, M. F. M. SALLEH, },
journal={IEICE TRANSACTIONS on Communications},
title={Unequal Error Protection (UEP) Image Transmission System with Lifting Wavelet Transform (LWT) Based Reed Solomon (RS) Coded Cooperation Scheme},
year={2011},
volume={E94-B},
number={9},
pages={2592-2599},
abstract={This paper presents a new unequal error protection (UEP) image transmission system that incorporates a Lifting Wavelet Transform (LWT) and Reed Solomon (RS) coded cooperation scheme to increase image transmission diversity, as well as save transmission bandwidth. Having a partner to assist direct communication increases the resilience of low frequency subband data against an error-prone fading channel. Low frequency subbands are partitioned into two sets of data and transmitted using the RS coded cooperation scheme. High frequency subbands data are transmitted directly to a base station. Results show that the new UEP image transmission system using LWT based RS coded cooperation scheme achieves diversity gains of around 10 dB, with channel SNR from 10 to 20 dB, compared with the image transmission system with non-cooperative system under slow Rayleigh fading channel for all levels of LWT decomposition. In addition, the new UEP image transmission system using LWT based RS coded cooperation scheme with one level of wavelet decomposition offers around 37.5% bandwidth gain (β), compared with the system without LWT, which incurs a reduction of 3 dB in reconstructed image quality.},
keywords={},
doi={10.1587/transcom.E94.B.2592},
ISSN={1745-1345},
month={September},}
Copy
TY - JOUR
TI - Unequal Error Protection (UEP) Image Transmission System with Lifting Wavelet Transform (LWT) Based Reed Solomon (RS) Coded Cooperation Scheme
T2 - IEICE TRANSACTIONS on Communications
SP - 2592
EP - 2599
AU - A. H. M. ALMAWGANI
AU - M. F. M. SALLEH
PY - 2011
DO - 10.1587/transcom.E94.B.2592
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E94-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2011
AB - This paper presents a new unequal error protection (UEP) image transmission system that incorporates a Lifting Wavelet Transform (LWT) and Reed Solomon (RS) coded cooperation scheme to increase image transmission diversity, as well as save transmission bandwidth. Having a partner to assist direct communication increases the resilience of low frequency subband data against an error-prone fading channel. Low frequency subbands are partitioned into two sets of data and transmitted using the RS coded cooperation scheme. High frequency subbands data are transmitted directly to a base station. Results show that the new UEP image transmission system using LWT based RS coded cooperation scheme achieves diversity gains of around 10 dB, with channel SNR from 10 to 20 dB, compared with the image transmission system with non-cooperative system under slow Rayleigh fading channel for all levels of LWT decomposition. In addition, the new UEP image transmission system using LWT based RS coded cooperation scheme with one level of wavelet decomposition offers around 37.5% bandwidth gain (β), compared with the system without LWT, which incurs a reduction of 3 dB in reconstructed image quality.
ER -
English
