Parametric measurements measure waveform properties such as rise time, fall time, overshoot, period, and amplitude on either a pulse waveform or an eye diagram.
参数测量主要指对波形特性，如上升时间、下降时间、过冲、周期、脉冲波形或眼图的幅度等。
Through simulation and measuring, a corresponding state locus diagram and a voltage and current waveform and output characteristics are thus made, from which a useful conclusion is reached.
作出对应的状态轨迹图，通过仿真和实测，求出相应的电压、电流波形及输出特性，从中得出有益的结论。
Waveform, working voltage, average discharge current and polarity are automatically transformed by the microcomputer, and thus the hard - wares are decreased. The block diagram of softwares is given.
采用微型计算机，使脉冲波形的转换、加工电压、加工电流、加工(？)性等均由计算机自动切换、减少了硬件，给出了软件框图。
The atmosphere attenuation to 650 nm light and the dot whipping caused by air turbulence were analyzed. The signal transmission waveform and communication eye diagram of the system were recorded.
分析了大气对光信号的衰减以及大气湍流造成的光斑抖动对通信的影响，记录了系统的信号传输波形和通信眼图。
Then an E-pulse waveform synthesis method using Fourier series expression is proposed, as well as the principles for its parameters choice and system block diagram for E-pulse waveform synthesis.
给出了参数设计原则以及综合E脉冲波形的系统组成框图；并利用细导线散射场数据仿真了理论E脉冲和综合E脉冲目标识别性能；
Then an E-pulse waveform synthesis method using Fourier series expression is proposed, as well as the principles for its parameters choice and system block diagram for E-pulse waveform synthesis.
给出了参数设计原则以及综合E脉冲波形的系统组成框图；并利用细导线散射场数据仿真了理论E脉冲和综合E脉冲目标识别性能；
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