pulse transmission

Analysis of influence factors on drilling mud pulse transmission speed

钻井液脉冲传输速度的影响因素分析

Generation and Transmission of Multiplex Nanosecond Delay Pulse

多路纳秒延时同步脉冲的产生与传输

Ultra Wide Band communication pattern uses ultra narrow pulse to transport data bit and forms a bandwidth about several GHz at the same time. Its transmission speed can reach 500M/ s or even higher.

超宽带（UWB）通信方式是用极窄脉冲来传输数据比特，同时产生宽达数GHz的带宽，其传输速率高达至每秒500M甚至更高。

Under the different confining pressure, a suit of elastic velocities reservoir sandstones with widely varying petro-physical properties was measured using ultrasonic pulse transmission technique.

在不同围限压力下，利用超声波脉冲透射法对一套物性参数变化较大的储层砂岩弹性波速度进行了实验测量。

Compared with rectangle and isosceles trapezoid electric pulses, it is indicated that transmission Characteristics of Nonlinear Electric Pulse is more closer to that of rectangle pulse, when the risetime is shorter and the beeline is more horizontal.

结果表明：上升沿愈陡，直线段愈水平时，非线性电脉冲与矩形脉冲的传输特性愈趋近。

Third-Order Dispersion Compensation in Picosecond Pulse Transmission System

皮秒脉冲传输系统中三阶色散补偿的研究

Systems can operate in pulse-echo mode ( as in the system below) and in through transmission, either in separate scans or simultaneously.

系统可以脉冲回波模式操作（如以下系统）和穿透传输模式，独立扫描或同时操作任选一种。

This paper introduces a kind of data transmission system consisted of base band pulse code transmission way-AMI pulse code and series communication port of mcs-51 singlechip microcomputer in oil prospecting logging tool.

介绍双侧向石油勘探测井仪中，一种以MCS-51系列单片机的串行通信口为核心，采用基带脉冲编码传输一双极性归零脉冲码传输方式构成的数据传输系统。

This paper describes the generation and transmission and experimental results of multiplex nanosecond delay pulse on a high power Z-pinch facility.

报告了高功率Z-pinch装置中的多路纳秒延时同步脉冲产生及传输系统的设计和实验结果。

In this pager, the self-phase modulation effect in gain saturated semiconductor optical amplifier and its affect on the shape, phase and spectrum of transmission pulse are analyzed.

本文分析了半导体激光放大器处于增益饱和状态下的自相位调制（SPM）效应，以及SPM效应对传输脉冲波形、相位及频谱的影响。

Based on optical pulse transmission equation in birefringent optical fibers, the chirps caused by second-order chromatic dispersion, self-phase modulation, cross-phase modulation were analyzed.

基于双折射光纤中光脉冲传输方程，详细分析了二阶色散、自相位调制以及交叉相位调制在光脉冲传输过程中引起的啁啾。

A New Method of Characteristics of Chirped Pulse Transmission in single-Mode Fiber

单模光纤中啁啾脉冲传输特性的一种新分析方法

The transmission properties of femtosecond optical pulse are analyzed with the momentum method.

利用矩法分析了飞秒光脉冲的传输特性.

This article presents a technology of pneumatic transmission by pulse Kohler streams.

介绍了脉冲气刀式栓流气力输送技术的原理、置、点及工程应用情况,以及在物料气力输送中对节能和环境保护所起的积极作用.

For achieving ultra-high speed optical time-division multiplexing transmission, optical soliton transmission and high-speed optical switch, the generation of high repetition rate, ultra-short optical pulse is one of the key technologies.

高重复频率、超短光脉冲的产生，是实现超高速光时分复用传输、光孤子传输和高速光交换的关键技术之一。

Study on Gaussian Pulse Transmission Over Ultra-High Polarization Mode Dispersion Fiber

超高偏振模色散光纤中光脉冲传输行为的研究