pulse delay time

The parameters of optical fiber structure and Brillouin gain also affect the gain saturation process and influence the time delay and pulse distortion of SBS slow light.

光纤的增益参数和结构参数会对增益饱和过程产生影响，从而对SBS慢光的延迟时间和脉冲失真产生很大的影响。

A Method for Measuring the Time Delay Pulse Overlapping of SAW DL and Its Errors

声表面波延迟线时延脉冲重叠测试方法及误差

Deduces the relationship between the time-domain pulse and its group delay ( GD), group delay dispersion ( GDD).

推导得出了超短脉冲的群延时（GD）、群速度色散（GDD）与脉冲时域波形之间的解析关系。

The space-time processing principle of antenna array for UWB pulse reception is studied. Aiming at the realization problem of highly accurate variable delay circuits ( VDC), a combination of digital lines and fractional sample delay compensation filter ( FDCF) for beamforming in time domain is proposed.

研究了UWB脉冲信号接收阵列的空时处理原理，针对高精度的可变时延电路实现问题，提出了将数字延迟线和分数阶的采样延时补偿滤波器（FDCF）相结合的时域数字波束形成实现方法。

Using simulation echo wave and accurate time delay circuit to measure ranging ability, using CCD to grasp laser facular to measure divergence of laser pulse, the digitized methods are realized.

采用模拟回波和精密延时电路检测照射能力、用CCD采集激光光斑测试激光束散角，实现了整机性能的数字化检测。

This paper mainly introduces the computation of time interval of pulse delay in the design of pulse positioning of rise and fall frequency of step motor with microcomputer control.

主要介绍微机控制步进电机升降频脉冲定位设计中，脉冲间隔时间的计算方法。

Joint Estimation of Doppler and Multipath Time Delay of Overlapping Echoes for LFM Pulse Radar

LFM脉冲雷达回波Doppler与多径时延的联合估计

Inputting high-frequency and single pulse signal into coaxial line, the time delay and distortion caused by dispersion can be recorded and measured by digital oscilloscope. The line length and attenuation coefficient are achieved.

将高频单脉冲信号输入同轴电缆，借助数字存储示波器记录输入、输出端的波形和相对延时，可以测量传输线的电缆长度和衰减系数，同时观察脉冲波形因色散引起的畸变。

It is found that bandwidth of pulse has effects on time delay and pulse width.

计算结果表明脉冲光束的带宽对脉冲贝塞尔光束传输中的脉冲时间延迟和脉冲宽度产生影响。

The monostable time delay circuit 、 pulse steeping circuit and anti interference technique are used in the synchronizer, the synchronous problem of microsecond level pulsed magnetic field and the nanosecond level accelerator is solved, the delay time can be changed in the range of 100 μ s.

同步器采用单稳态延时电路、脉冲陡化电路和抗干扰技术，解决了微秒级脉冲磁场与纳秒级主机的同步问题，同步延时在100μs范围内可调。