作者
Chien‐Erh Weng, Jenn‐Kaie Lain, Jia‐Ming Zhang, Jyh‐Horng Wen
发表日期
2008/5
期刊
International Journal of Communication Systems
卷号
21
期号
5
页码范围
453-467
出版商
John Wiley & Sons, Ltd.
简介
Efficient and accurate sensor deployment is a critical requirement for the development of wireless sensor networks. Recently, distributed energy‐efficient self‐deployment algorithms, such as the intelligent deployment and clustering algorithm (IDCA) and the distributed self‐spreading algorithm (DSSA), have been proposed to offer almost uniform distribution for sensor deployment by employing a synergistic combination of cluster structuring and a peer‐to‐peer deployment scheme. However, both DSSA and IDCA suffer from unnecessary movements that have arisen from an inappropriate design in partial force. To improve the performance of self‐deployment algorithms, a uniform and energy‐efficient deployment algorithm (UEEDA) is proposed in this paper. Simulation results demonstrate that the proposed UEEDA outperforms both DSSA and IDCA in terms of uniformity and algorithm convergence speed …
引用总数
20092010201120122013201420151221
学术搜索中的文章
CE Weng, JK Lain, JM Zhang, JH Wen - International Journal of Communication Systems, 2008