Taming underlying design for energy efficient distributed source coding in multirate wireless sensor network

Wei Wang; Dongming Peng; Honggang Wang; Hamid Sharif; Hsiao Hwa Chen

doi:10.1109/VETECS.2007.38

Taming underlying design for energy efficient distributed source coding in multirate wireless sensor network

Wei Wang, Dongming Peng, Honggang Wang, Hamid Sharif, Hsiao Hwa Chen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Scopus citations

Abstract

Signal processing applications such as Distributed Source Coding (DSC) in Wireless Sensor Network (WSN) are often multirate in nature, which provide additional significant opportunities in WSN design for achieving energy efficiency. In this paper, we analyze the DSC traffic for signal processing applications in multirate WSN and propose a novel rate oriented approach with MAC and PHY cross layer utilization to achieve high energy efficiency. Simulation results show that the proposed approach achieves significant energy efficiency by a factor of three while maintaining the transmission quality in WSN. This approach can be easily extended to other WSN MAC and PHY designs, providing multirate service to application layer to allow achieving higher energy efficiency.

Original language	English (US)
Title of host publication	2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Pages	124-129
Number of pages	6
DOIs	https://doi.org/10.1109/VETECS.2007.38
State	Published - 2007
Event	2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland Duration: Apr 22 2007 → Apr 25 2007

Publication series

Name	IEEE Vehicular Technology Conference
ISSN (Print)	1550-2252

Other

Other	2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Country/Territory	Ireland
City	Dublin
Period	4/22/07 → 4/25/07

Keywords

Distributed source coding
Energy efficiency
Multirate signal processing
Wireless sensor network

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering
Applied Mathematics

Access to Document

10.1109/VETECS.2007.38

Cite this

Taming underlying design for energy efficient distributed source coding in multirate wireless sensor network. / Wang, Wei; Peng, Dongming; Wang, Honggang et al.
2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. 2007. p. 124-129 4212466 (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Wang, W, Peng, D, Wang, H, Sharif, H & Chen, HH 2007, Taming underlying design for energy efficient distributed source coding in multirate wireless sensor network. in 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring., 4212466, IEEE Vehicular Technology Conference, pp. 124-129, 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring, Dublin, Ireland, 4/22/07. https://doi.org/10.1109/VETECS.2007.38

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abstract = "Signal processing applications such as Distributed Source Coding (DSC) in Wireless Sensor Network (WSN) are often multirate in nature, which provide additional significant opportunities in WSN design for achieving energy efficiency. In this paper, we analyze the DSC traffic for signal processing applications in multirate WSN and propose a novel rate oriented approach with MAC and PHY cross layer utilization to achieve high energy efficiency. Simulation results show that the proposed approach achieves significant energy efficiency by a factor of three while maintaining the transmission quality in WSN. This approach can be easily extended to other WSN MAC and PHY designs, providing multirate service to application layer to allow achieving higher energy efficiency.",

keywords = "Distributed source coding, Energy efficiency, Multirate signal processing, Wireless sensor network",

author = "Wei Wang and Dongming Peng and Honggang Wang and Hamid Sharif and Chen, {Hsiao Hwa}",

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AU - Wang, Wei

AU - Peng, Dongming

AU - Wang, Honggang

AU - Sharif, Hamid

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N2 - Signal processing applications such as Distributed Source Coding (DSC) in Wireless Sensor Network (WSN) are often multirate in nature, which provide additional significant opportunities in WSN design for achieving energy efficiency. In this paper, we analyze the DSC traffic for signal processing applications in multirate WSN and propose a novel rate oriented approach with MAC and PHY cross layer utilization to achieve high energy efficiency. Simulation results show that the proposed approach achieves significant energy efficiency by a factor of three while maintaining the transmission quality in WSN. This approach can be easily extended to other WSN MAC and PHY designs, providing multirate service to application layer to allow achieving higher energy efficiency.

AB - Signal processing applications such as Distributed Source Coding (DSC) in Wireless Sensor Network (WSN) are often multirate in nature, which provide additional significant opportunities in WSN design for achieving energy efficiency. In this paper, we analyze the DSC traffic for signal processing applications in multirate WSN and propose a novel rate oriented approach with MAC and PHY cross layer utilization to achieve high energy efficiency. Simulation results show that the proposed approach achieves significant energy efficiency by a factor of three while maintaining the transmission quality in WSN. This approach can be easily extended to other WSN MAC and PHY designs, providing multirate service to application layer to allow achieving higher energy efficiency.

KW - Distributed source coding

KW - Energy efficiency

KW - Multirate signal processing

KW - Wireless sensor network

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Taming underlying design for energy efficient distributed source coding in multirate wireless sensor network

Abstract

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Keywords

ASJC Scopus subject areas

Access to Document

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