pulse delay

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。

互联网摘选

A simple and practical randon pulse accumulative segmented time-delay circuit

一种简便实用的随机性脉冲累计分段延时电路

互联网摘选

We can get current optical path difference or pulse delay from the spectrum graph directly.

即通过采样的光谱图,可以得到当前状态下的脉冲延时.

互联网摘选

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。

互联网摘选

The Q-U characteristic curves and the voltage transfer curves were obtained. The dependence of discharge delay time and width of discharge pulse with discharge voltage was also analyzed. The results agree well with the experiments data.

通过模拟，获得了ACMPDP单元的QU曲线及电压转移曲线，同时还给出了放电延迟、电流脉冲宽度与放电电压的关系，所得结果符合实验测量数据。

互联网摘选

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。

互联网摘选

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。

互联网摘选

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。

互联网摘选

programmable pulse delay unit based on epld

基于EPLD可编程脉冲延时单元及其应用

互联网摘选

Pulse delay nomogram trigger delay multivibrator

触发脉冲延迟多谐振荡器

互联网摘选

A 100 MHz 8-channel programmable time mark pulse generator is described. The delay of the time marks relative to the reference time can be changed by means of software.

本文介绍一种100MHz8通道程控时标脉冲产生器，它利用软件方法来改变各路时标对时间基准的延迟，调节灵活方便。

互联网摘选

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

互联网摘选

The time delay and pulse width also depend on propagation distance.

脉冲时间延迟和脉冲宽度还随传输距离发生变化。

互联网摘选