信号到达时间,TOA
1)TOA信号到达时间
1.A novel TOA-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 Difference of Arrival (TDOA)信号到达时间差
3)time different of arrival(TDOA)信号到达时间差-TDOA
4)TOA信号到达时延
5)time of arrival(TOA)到达时间
1.Studies an ultra-wide band(UWB) time of arrival(TOA) estimation technique in dense indoor multipath environments.研究室内密集多径信道环境下的超宽带到达时间(TOA)估计技术。
2.Aiming at the complexity of the wireless communication channel and the characteristics of the sensor nodes,this paper presents an improved Time Of Arrival(TOA) positioning algorithm,which does not need additional hardware.针对无线信道环境的复杂性和传感器节点的特点,提出一种改进的无线传感器网络到达时间定位算法。
6)release date到达时间
1.This paper considered the single machine scheduling problem with unequal release dates so as to minimize total completion times.研究了以作业完成时间之和最小化为目标函数的单机调度问题,该问题中各作业到达时间可能不同。
2.The hybrid flow-shop scheduling problem with multiprocessors and release dates may find its applications in real-time machine-vision systems among others.有到达时间的多处理器混合流水车间调度问题在实时机器视觉系统等领域有广泛的应用。
3.The problem of uniform parallel machine scheduling with unequal release dates was considered so as to minimize makespan.研究了目标函数是最小最大完成时间的同类机调度问题,其中作业到达时间可能不同。
延伸阅读

离散时间信号的Z变换  见变换&dbname=ecph&einfoclass=item">Z变换。