Energy efficiency of error correction on wireless systems

Paul J.M. Havinga

doi:10.1109/WCNC.1999.796717

Energy efficiency of error correction on wireless systems

Paul J.M. Havinga

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

31 Citations (Scopus)

138 Downloads (Pure)

Abstract

Since high error rates are inevitable to the wireless environment, energy-efficient error-control is an important issue for mobile computing systems. We have studied the energy efficiency of two different error correction mechanisms and have measured the efficiency of an implementation in software. We show that it is not sufficient to concentrate on the energy efficiency of error control mechanisms only, but the required extra energy consumed by the wireless interface should be incorporated as well. A model is presented that can be used to determine an energy-efficient error correction scheme of a minimal system consisting of a general purpose processor and a wireless interface. As an example we have determined these error correction parameters on two systems with a WaveLAN interface

Original language	Undefined
Title of host publication	WCNC '99
Place of Publication	New Orleans USA
Publisher	IEEE
Pages	-
Number of pages	5
ISBN (Print)	0-7803-5669-1
DOIs	https://doi.org/10.1109/WCNC.1999.796717
Publication status	Published - 15 Feb 1999
Event	IEEE Wireless Communications and Networking Conference, WCNC 1999 - New Orleans, United States Duration: 21 Sep 1999 → 24 Sep 1999

Publication series

Name
Publisher	IEEE
Volume	2

Conference

Conference	IEEE Wireless Communications and Networking Conference, WCNC 1999
Abbreviated title	WCNC
Country/Territory	United States
City	New Orleans
Period	21/09/99 → 24/09/99

Keywords

IR-18872
METIS-119394

Access to Document

10.1109/WCNC.1999.796717

00796717

Cite this

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title = "Energy efficiency of error correction on wireless systems",

abstract = "Since high error rates are inevitable to the wireless environment, energy-efficient error-control is an important issue for mobile computing systems. We have studied the energy efficiency of two different error correction mechanisms and have measured the efficiency of an implementation in software. We show that it is not sufficient to concentrate on the energy efficiency of error control mechanisms only, but the required extra energy consumed by the wireless interface should be incorporated as well. A model is presented that can be used to determine an energy-efficient error correction scheme of a minimal system consisting of a general purpose processor and a wireless interface. As an example we have determined these error correction parameters on two systems with a WaveLAN interface",

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AB - Since high error rates are inevitable to the wireless environment, energy-efficient error-control is an important issue for mobile computing systems. We have studied the energy efficiency of two different error correction mechanisms and have measured the efficiency of an implementation in software. We show that it is not sufficient to concentrate on the energy efficiency of error control mechanisms only, but the required extra energy consumed by the wireless interface should be incorporated as well. A model is presented that can be used to determine an energy-efficient error correction scheme of a minimal system consisting of a general purpose processor and a wireless interface. As an example we have determined these error correction parameters on two systems with a WaveLAN interface

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KW - METIS-119394

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PB - IEEE

CY - New Orleans USA

Y2 - 21 September 1999 through 24 September 1999

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