计算机科学 ›› 2015, Vol. 42 ›› Issue (2): 29-32.doi: 10.11896/j.issn.1002-137X.2015.02.006
陈秋丽,何明,王琰,陈希亮,王立辉
CHEN Qiu-li, HE Ming, WANG Yan, CHEN Xi-liang and WANG Li-hui
摘要: 为解决面向海洋监测应用的大规模水声传感器网络的节点定位问题,首先,采用整数线性规划理论,提出了多目标约束的水面网关优化部署策略;其次,针对水声传感器网络不同节点的特点,设计不同的定位方案,提出了有预测性的水声传感器网络节点部署算法。仿真实验验证了该方法的可行性与有效性,结果表明,该算法能明显提升节点的定位范围,降低通信能耗,减小定位误差,为水声传感器网络的海洋大规模部署提供相应技术指导。
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