| 基于TOF和RSSI融合定位算法的应用研究 |
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| 引用本文： | 王新锋,赵晴,杨凯文.基于TOF和RSSI融合定位算法的应用研究[J].化工自动化及仪表,2013(8):1029-1031. |
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| 作者姓名： | 王新锋 赵晴 杨凯文 |
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| 作者单位： | [1]华北计算机系统工程研究所,北京100083 [2]北京六所新华科电子技术有限公司,北京100083 |
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| 摘 要： | 无线传感网络允许布置多个没有物理连接关系的传感器移动节点,它可以利用多个信标节点和未知节点之间的信号发射和接收,来确定未知节点的位置.通过对NANOPAN5375定位系统的构建,并结合TOF和RSSI定位算法的研究分析,提出实现更优位置估计的TOF和RSSI融合定位算法,此算法不仅可以减小单一定位算法造成的定位误差,而且定位结果的稳定性也有所提高.
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| 关 键 词： | TOF RSSI NANOPAN5375 定位 |
Application Study of Integrated Location Algorithm Based on TOF/RSSI |
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| WANG Xin-feng,ZHAO Qing,YANG Kai-wen.Application Study of Integrated Location Algorithm Based on TOF/RSSI[J].Control and Instruments In Chemical Industry,2013(8):1029-1031. |
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| Authors: | WANG Xin-feng ZHAO Qing YANG Kai-wen |
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| Affiliation: | 1. National Computer System Engineering Research Institute of China ,Beijing 100083, China; 2. CEC Beijing Huake Electronics Co. ,Ltd. , Beijing 100083, China) |
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| Abstract: | Wireless sensor networks allows the deployment of some sensors without physical connection.Through signal transmitting and receiving between beacon nodes and unknown nodes,the location of unknown nodes was determined; and based on TOF and RSSI algorithm and NANOPAN5375 positioning system,the TOF-RSSI integrated algorithm for positioning was proposed to minimize the location error caused by the single location algorithm and to improve the location stability. |
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| Keywords: | TOF RSSI NANOPAN5375 location |
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