信号到达时间差,Time Difference of Arrival (TDOA)
1)Time Difference of Arrival (TDOA)信号到达时间差
2)time different of arrival(TDOA)信号到达时间差-TDOA
3)TOA信号到达时间
1.A novelTOA-based localization algorithm with the methods of Optimized Residual Weighting(ORwgh)is presented by analyzing some new localization algorithms,combined with the consideration of the application environments of the network,the energy consumption of nodes,the amount of computation and communication,and the location accuracy etc.针对无线传感网络定位中影响定位精度的非视距传播问题,在综合考虑传感网络应用环境,节点的能量消耗,算法的计算量和通信量以及定位精度等因素的基础上,提出一种基于信号到达时间的优选残差加权定位算法。
英文短句/例句
1.Arrival time estimation of signals based on Haar wavelets transform基于Haar小波变换的信号到达时间估计
2.Automatic identification of arrival time of acoustic emission signal by means of AR model基于AR模型的声发射信号到达时间自动识别
3.The high-precision measurement technology based on multichannel phase-difference comparison for TOA of signals多路相差比对信号到达时间高精度测量技术
4.Blind Arrival Time Estimation of Signals Based on Correlation and Reversed Accumulation基于倒序相关累加的信号到达时间盲估计
5.The semaphore timeout period has expired.信号灯超时时间已到。
6.the universal time coordinated time when a transmission is sent from Earth to a spacecraft or other celestial body.信号从发送到接收的绝对时间间隔。
7.Modeling and Simulation of Multibeam Echo Signal in Shallow Sea and TOA Research;浅海多波束测深回波信号建模及波达时间研究
8.USING HIGHER-ORDER FDTD FOR GROUND PENETRATING RADAR RESPONSE SIMULATION探地雷达信号的高阶时间域有限差分模拟
9.the universal time coordinated when an event is received on Earth.地球上接收到来自飞船或其他天体信号的时间。
10.SFTS (Standard Frequency and Time Signals)标准频率和时间信号
11.Is there any delay between receiving the audio signal and the video signal?接收声音信号和可视信号之间是否有时间间隔?
12.A state when a particular phase relation is built between the timing signal at the receiving end and the received timing signal.接收端定时信号与接收到的定时信号之间具有特定相位关系时的状态。
13.JOINT ESTIMATION OF FREQUENCIES, TWO-DIMENSIONAL AOAs AND POLARIZATION FOR SPATIAL BROAD-BAND SIGNALS宽频段空间信号频率、二维到达角和极化联合估计
14.How much time will it take for my mail to get to where it is going?我的信件到达它要去的地方要用多少时间？
15.A New Method for Simultaneous Estimation of Frequency and DOA of Emitters空间相干源信号频率和波达方向的同时估计方法
16.Simultaneous Estimation of Frequency and DOA of Emitters Based on Signal-Subspace Rotation基于子空间旋转的信号频率和波达方向同时估计方法
17.The term propagation-delay refers to the average time it takes the input signal to propagate to the output.传导延时这一概念就是指从输人信号到输出信号所经历的平均时间。
18.Research on Direction-of-Arrival and Related Parameters Estimation of Radar Signals;雷达信号到达角及相关参数估计研究
相关短句/例句
time different of arrival(TDOA)信号到达时间差-TDOA
3)TOA信号到达时间
1.A novelTOA-based localization algorithm with the methods of Optimized Residual Weighting(ORwgh)is presented by analyzing some new localization algorithms,combined with the consideration of the application environments of the network,the energy consumption of nodes,the amount of computation and communication,and the location accuracy etc.针对无线传感网络定位中影响定位精度的非视距传播问题,在综合考虑传感网络应用环境,节点的能量消耗,算法的计算量和通信量以及定位精度等因素的基础上,提出一种基于信号到达时间的优选残差加权定位算法。
4)time difference of arrival(TDOA)到达时间差
1.By analyzing the principle of hyperbolic navigation based on the time difference of arrival(TDOA),the hyperbolic navigation system,which stations are constituted of multi-ultrasonic sensors is used.通过对基于到达时间差(TDOA)的双曲线导航原理的分析,采用了基于超声波传感器的多基站双曲线定位系统。
2.A new algorithm is proposed for Time Difference of Arrival(TDOA) estimation from a train of coherent pulses in additive Gaussian noise, named it as ‘frequency compensation TDOA estimation’.在介绍了利用到达时间差进行多站无源定位的方法后,该文在高精度定位要求下讨论了现有到达时间差估计方法,针对相参脉冲雷达信号提出了一种简化的时频相关方法:频率补偿到达时间差估计算法,避免了频率-时间二维搜索计算。
3.In cellular mobile communication systems, the hybrid Time Difference Of Arrival(TDOA) and the Angle Of Arrival(AOA) location algorithm can reach higher accuracy than traditional TDOA method does.在蜂窝移动通信系统中,利用基站测量的到达时间差(TDOA)和电波到达角(AOA)的混合定位方法能够比传统的TDOA方法提供更高的定位精度。
5)time difference of arrival到达时间差
1.In view of the tradition localization system and the velocimeter cannot simultaneously provide the position,the speed and the azimuth of the movement target,proposed one kind of movement target tracking speed and position state obtaining methods based on thetime difference of arrival localization technology.针对传统定位系统和测速仪不能同时提供动目标的位置、速度和方位的问题,提出了一种基于到达时间差定位技术的动目标跟踪的速度和方位等状态信息获取方法。
2.Atime difference of arrival/angle of arrival(TDOA/AOA) data fusion location algorithm is proposed.提出了到达时间差/到达角数据融合定位算法。
3.Based on distributed multi-antenna system,a new method fortime difference of arrival(TDOA) estimation in multipath environment is proposed.在分布式多天线系统架构下提出一种估计到达时间差(TDOA)的新方法。
6)TDOA到达时间差
1.Improved location algorithm based onTDOA under the NLOS environment;非视距环境下改进的到达时间差定位算法
2.A Location Algorithm Based onTDOA Under NLOS Environment;非视距环境下基于到达时间差的一种定位算法
3.Study onTDOA Direction Finding and Location Measurement;到达时间差(TDOA)测向定位研究
延伸阅读
离散时间信号的Z变换见变换&dbname=ecph&einfoclass=item">Z变换。
