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A Smart Bat Algorithm for Wireless Sensor Network Deployment in 3-D Environment

delete2018-10-01
delete26
PRE
AI
C
Chun Kit Ng
C
C.H. Wu *
W
W.H. Ip
K
Kai Leung Yung
DOI:10.1109/LCOMM.2018.2861766delete
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摘要

摘要

En 中文
Wireless sensor network deployment in a 3-D environment with an optimal balance of system lifetime, cost, coverage, connectivity, and fault tolerance is a challenging task. Current studies on this task are still very few. In this letter, we propose a two-stage deployment strategy for this task. To implement the strategy, we propose a Bat Algorithm-based meta-heuristic algorithm named Smart Bat Algorithm (SBA). The SBA enhances the searching behaviors of artificial bats to be smarter and more efficient by leveraging decision theory and fuzzy logic techniques. The simulation results indicate that the SBA delivers better and more robust solutions compared with three other popular meta-heuristic algorithms.
Keyword:
Wireless sensor network (WSN)
node deployment
3-D Environment
Bat algorithm (BA)
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期刊

IEEE Communications Letters 封面图
IEEE Communications Letters
IF:
4.4
论文数:
1.3W
被引数:
2.2W

机构

H
hong kong polytechnic university
学者数:
3.0W
论文数: 4.1W
被引数: 921
H
Hang Seng University of Hong Kong
学者数:
350
论文数: 504
被引数: 1
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