To solve the accuracy degradation of wireless location that results from multi-path fading, the paper improves the traditional narrow correlation technology using Teager-Kaiser (TK) operator.
为了解决多径干扰对无线定位精度的影响，该文在传统的窄带相关技术的基础上，利用TK算子对其进行改进。
Test results show that the new wireless induction system features higher location accuracy compared with traditional wireless induction system.
试验结果表明，新型无线感应系统比传统无线感应系统具有更好的定位精度。
To increase the indoor location tracking accuracy and extend the location area, the fusion model for location tracking based on wireless sensors and video is constructed.
为了提高室内定位跟踪精度和扩大定位跟踪范围，建立了一种无线传感器和视频融合定位跟踪模型。
We analysis the accuracy of indoor wireless location based on cellular layout, and find out the factors increase the location accuracy.
研究了蜂窝网格结构的无线定位精度，分析了提高定位精度的因素。
Node location is one of the key technology in most applications of Wireless Sensor Networks (WSNs), the localization accuracy to some extent depends on the accuracy of distance estimation.
在许多无线传感器网络的应用中，节点定位是其关键技术之一，而定位精度的高低在很大程度上取决于距离测量的精度。
Because of restricted resources, localization algorithms in wireless sensor network need to consider location accuracy, price of network and costs of communication and computing in general.
传感器网络由于资源受限，定位算法需要综合考虑定位精度，网络构建成本，通信、计算开销等多方面因素。
A key obstacle to high accuracy location is the Non Line of Sight (NLOS) transmission of signal in wireless sensor network node localization. NLOS error is the main source of location error.
在无线传感器网络定位中，节点精确定位面临的一个主要问题是信号的非视距传播，非视距误差是节点定位误差的主要来源。
A key obstacle to high accuracy location is the Non Line of Sight (NLOS) transmission of signal in wireless sensor network node localization. NLOS error is the main source of location error.
在无线传感器网络定位中，节点精确定位面临的一个主要问题是信号的非视距传播，非视距误差是节点定位误差的主要来源。
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