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SensorTechnology_Rev_B
- abb公司的新型传感器对于高压线路行波测距及低压的小电流接地均有启示作用
DV-Hopgaijinsuanfayanjiu
- DV-Hop 算法作为一种不基于测距的定位算法，有它的优势，但是不可避免也有一些不足之处。本文针对这些不足，对DV-Hop 算法进行了改进。-Theexperimental results show that the location accuracy and coverage of theimproved algorithm are significantly improved compared with the DV-Hopalgorithm. Finally, we sum up this
05334728
- 关于被动测距的一篇论文，我认为是一种实用的方法，很不容易找回来的，希望大家喜欢！-By using of stored digital terrain data, the target’s location can be calculated. The digital terrain aided passive target tracking algorithm consists o f the LOS intersection algorithm and the Kalman
jiyuAT89C51dianpianjidaochelieda
- 【摘要】 倒车雷达是汽车泊车或者倒车时的安全辅助装置，能以声音或者更为直观的显示告知驾驶员周围障碍物的情况，解除了驾驶员泊车、倒车和起动车辆时前后左右探视所引起的困扰，并帮助驾驶员扫除了视野死角和视线模糊的缺陷，提高驾驶的安全性。本设计利用ATMEL公司的AT89C51单片机、超声波传感器测距实现超声波倒车雷达。利用LED和发光二极管表示传感器探测范围内是否有障碍物，当在探测范围内有障碍物时，发光管以一定频率闪烁，闪烁的频率以距离定，距离越近频率越高。同时蜂鸣器提示报警，探测并指明障碍
high-precision-laser-ranging-method
- 测距应用广泛，普通标尺测距很难达到精微测距的要求，激光在这方面有着明显的优势，本文更是运用相位来进一步提高检测的精度！-Ranging widely, ranging ordinary scale ranging requirements difficult to achieve subtle, laser has a distinct advantage in this regard, this paper is the use of phase to further improve the
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- 测距误差分级的室内TOA定位算法_王沁，很好的资料-The indoor positioning algorithm based on TOA _ Wang Qin ranging error classification, very good information on distant and indistinct
fault-location
- 基于补阻抗的传布输电线路故障测距研究，I-Spread based fault locating of transmission line impedance up, IEEE