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Distributed Power Control-Based Connectivity Reconstruction Game in Wireless Localization

delete2017-02-01
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PRE
AI
W
Woong‐Hee Lee *
J
Jeongsik Choi
J
Jae-Hyun Lee
Y
Yong‐Hwa Kim
S
Seong-Cheol Kim
DOI:10.1109/LCOMM.2016.2625783delete
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Abstract

Abstract

En 中文
In geographically dense and energy-limited wireless sensor networks, connectivity-based localization with full power transmission can be inefficient in terms of energy consumption. In this letter, we propose a distributed power control-based connectivity reconstruction game, which considers both energy efficiency and the quality of localization. The proposed scheme results in a better performance with an improved 61.9% reduction in energy consumption while maintaining the performance of localization at a level similar to the conventional algorithm with full-power transmission.
Keywords:
Wireless localization
connectivity relaxation
energy consumption
supermodular game
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

IEEE Communications Letters cover
IEEE Communications Letters
IF:
4.4
Papers:
1.3W
Citations:
2.2W

Organization

M
Myongji University
Scholars:
2.1K
Papers: 2.0K
Citations: 4
S
seoul national university (snu)
Scholars:
7.2W
Papers: 6.6W
Citations: 86