摘要
无线传感器网络节点自身定位至关重要,在军事和民用领域中有着广泛的应用前景。文中针对传统的网络定位算法。提出的改进算法实验结果表明,算法能够有效地对节点进行定位、减少了误差率。
Wireless sensor network node localization is crucial, and has wide application prospects in military and civilian areas. This article proposes an improvement to the traditional network localization algorithm. The experimental re- suits show that the improved algorithm can efficiently achieve node positioning and effectively reduce error rate.
出处
《电子科技》
2012年第12期34-36,39,共4页
Electronic Science and Technology
关键词
误差率
无线传感网络
定位技术
三边测距
error rate
wireless sensor network
positioning technology
three side range
