signal delay

With choosing signal time delay and element location of nonuniform array properly, the estimated frequencies and 2 D directions of arrival are unambiguous.

适当地选取时延和非均匀阵列阵元位置，该方法的信号频率和2D到达方向估计无模糊。

The spectrum amplitude of time delay disturbed signal equals to that of the original signal.

随机时脉迟延造成之受扰讯号其频谱强度与原讯号频谱相同.

The method starts with difference between uplink and downlink signal delay to analyze how to increase timing precision, and applies Bayesian approach to compute satellite clock bias so as to calibrate it when DMSS is on orbit flying.

该方法以星间链路的上、下行信号传输延迟时间差为出发点进行分析以改善同步精度，并用贝叶斯估计对在轨运行的DMSS星间钟面差进行计算并校时。

This paper reports a 31 bit low frequency SAW programmable tapped delay line. It is a key device in signal processing of interference free spread spectrum communication system.

文章报道的31位声表面波低频可程序抽头延迟线是一种用于扩频抗干扰通信系统所用的关键信号处理器件。

It is an new approach of time interval and frequency measurement, which can be used to measurement short time interval by detecting the phase coincidence point between the signal and its transfer delay with related length.

这一理论利用信号的时&空关系通过对被测时间信号与其在长度空间上传输延迟的重合检测来测量短时间间隔，依此为基础可完成各种时间间隔与频率测量仪器。

Analyzing and Modeling for the Digital Signal Multipath Propagation Time Delay Spread Suffered from Huge Buildings in a City in Mobile Communication System The value of loss and time-delay is given by simulation calculating in different conditions.

高层建筑对脉冲多径时延展宽影响分析与建模根据仿真计算得到了不同紫外光通信条件下的损耗、时延和脉冲展宽。

Q-learning traffic signal control based on the minimization of average delay

基于车均延误最小的Q学习交通信号控制方法

The characters of the burst mode optical signal ask the transmitter for some special function such as automatic power control, delay compensation, raise/ drop time control and pulse width control.

由于突发光信号的特殊性质，要求突发式光发射模块具有自动功率控制、延时补偿、上升/下降时间控制、光脉宽控制等特殊功能。

The Range Shift and Signal Delay Caused by Atmospheric Refraction in SAR Imaging

大气折射对合成孔径雷达（SAR）成像距离向漂移和信号延迟的影响

And timing simulation verified the validity of IP cores with signal delay.

时序仿真验证了IP核存在时间延时后的有效性，进一步分析验证IP核。

We often use SAW tap delay line to catch the phase of spread-spectrum sequence in Spread-spectrum communication system. BPSK signal modulated by spread-spectrum sequence can be made by using SAW tap delay line.

在扩展频谱通信系统中，常用SAW抽头延迟线来实现扩频序列的捕捉，利用SAW抽头延迟线可以生成被扩频序列调制的中频BPSK信号。

On the other hand, time-delay is a common phenomenon in real control system, such as measurement and transformation delay of control signal in ocean platform vibration rejection control systems.

另一方面，时滞在实际系统中是普遍存在的，如海洋平台减振控制系统中机械振动信号的测量与控制信号的传输延迟等。

Passive wire delay, active delay device which can have a delayed effect to signal were studied and utilized as delay units.

能对信号产生延迟作用的无源延迟导线、有源延迟器件等都曾被作为延迟单元被人们研究和利用。