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目前室内定位方法往往精度不高,价格也较为昂贵.文章介绍一种传统的质心定位算法,并且提出一种基于参考点计算质心的改进室内移动节点质心定位算法.仿真结果表明,该方法能够有效提高节点的定位精度.
At present, indoor positioning methods are often not accurate and expensive.The article introduces a traditional centroid localization algorithm and proposes a centroid-based algorithm to improve centroid localization of indoor mobile nodes based on reference points.The simulation results show that the proposed method is effective Improve node positioning accuracy.