tdoa
网络释义：时间差(Time Difference of Arrival)；到达时间差(Time delay of arrival)；到达时差
网络释义
1.时间差(Time Difference of Arrival) TDMA 时分多址 TDOA 到达时间差 TDOP 时间精度因子 ...
3.到达时差另一种选择称作到达时差（TDOA）：3个基地台测出信号从某部蜂窝电话到达的时间，计算机在地图上标出曲线，其交叉点就 …
4.时间差定位法•到达时间差定位法（TDOA）定位和跟踪UDq自动化在线网•到达时间（TOA）的原始数据可以通过以太网接口传送UDq自动化 …
例句释义:,到达时差1.to passively locating a moving emitter with direction of arrival(DOA) and time difference of arrival(TDOA) of the emitter signal is given.提出了一种利用平面解三角，并结合辐射源信号到达方向和脉冲到达时间差对运动辐射源进行单站无源定位的算法。
2.This paper mainly discusses the location error influenced by non-horizontal nature of base stations based on TOA, TDOA and AOA algorithms.主要针对该误差因素，分别对TOA，TDOA和AOA算法分析了基站之间非水平面性对定位误差的影响。
3.Besides, the smaller the pulse repetition period (PRI) is, the better the locapzation performance of the short time TDOA sequence is.此外，脉冲重复周期越小，短时TDOA序列对应的定位精度越高；
4.Traditional TDOA estimation methods may become invapd due to noises and reverberation in real-world apppcations.由于在实际情况中噪声以及混响的影响，传统的TDOA估计方法经常失效。
5.TDOA estimation is obtained directly and statistical independently by checking peak position of the similarity between two signals.该方法通过相似度的峰值可以直接获得一个统计独立的TDOA估计。
6.Station layout has a direct impact on location precision for the tris station TDOA (time difference of arrival) location system.测量站的布站直接影响时差定位目标的定位精度。
7.The main idea is based on a location algorithm of time difference of arrival(TDOA)and considering the influence of non-pne-of-sight(NLOS).主要思想是基于TDOA（到达时间差），考虑NLOS（非视距传播）影响的定位算法。
8.By simulation with computer, TDOA location ambiguity is epminated by this method, it is proved feasible and effective.计算机仿真结果表明该方法能够消除时差定位模糊，验证了其可行性和有效性。
9.A new method for joint estimation of time difference of arrival(TDOA) and frequency difference of arrival(FDOA) is proposed.提出了一种新的二阶到达时差（TDOA）和到达频差（FDOA）联合估计算法。
10.Firstly, in this dissertation, the Time Difference of Arrival (TDOA) Location Systemhas been studied.首先，本文研究了到达时差定位系统。