对于数字示波器﹐如果尖峰很高﹕在取样模式中﹐尖峰会被显示成随机幅度的尖峰。
In digital scope, if the spike is high: In sample acquisition mode, it will be shown as random amplitude spikes.
大多数示波器是用CRT(阴极射线管)显示的﹐数字存储型示波器也有用液晶显示的。
The most usual type of oscilloscope use CRT (cathode ray tube) display, LCD display is also available for digital storage type.
这一系统可将所关心的某段时间内的数字信息存储起来,在需要时用普通示波器显示。
The digital information in a interested interval can be storaged by this system and displayed with a general purpose oscilloscope when required.
本文提出了一种基于DSP的数字存储示波器显示系统的设计方案。
In this paper, a design of digital stored oscillograph display system based on DSP is presented.
基于单片机的锯齿波发生程序,在数字示波器显示完美。
Sawtooth wave based on the occurrence of SCM procedures, in perfect digital oscilloscope display.
本文介绍了以开环数字高频振荡发生器将DAC输出阶梯波的任一部分,在宽带示波器上显示出来的动态测试设备。
This paper presents a DAC dynamic test instrument which display DAC output waveform of any division open loop VHF number generator used in the broadband oscilloscope.
本发明还提出了一种数字示波器处理显示数据的系统。
The invention also provides a system for processing display data in a digital oscilloscope.
与传统的模拟示波器相比,数字存储示波器具有能够显示非周期波形、存储波形、携带方便等优势,其应用日益广泛。
Comparing to traditional simulation oscillograph, digital memory oscillograph has the superiority that is able to display non-cycle waveforms, memory waveforms and be easy to carry about.
虚拟数字存储示波器系统由信号采集、信号处理和结果显示三大部分构成,但是除了信号采集部分是由硬件实现之外,其它两部分都是由软件实现。
Virtual digital-storage oscillograph system includes signal acquisition, signal processing and output display. Except signal acquisition is completed by hardware, the others are realized by software.
本文介绍了一种采用通用的磁偏转crt显示器并以光栅扫描方式显示四道波形的数字存贮示波器。
This paper introduces a digital storage oscilloscope, which can display four channel waveforms on an ordinary magnetic deflection CRT monitor by means of interlaced raster scanning.
阐述了以开环数字高频振荡发生器将数模转换器输出阶梯波的任一部分,在宽带示波器上显示出来的动态测试设备。
Presents a DAC dynamic test instrument that display DAC output waveform of any division open loop VHF number generator used in the broadband oscilloscope.
峰值检测是数字存储示波器(DSO)波形显示的一种重要方式。
Peak detecting is an important method for waveform display in DSO.
介绍了用VB6.0实现虚拟数字示波器系统基本功能的方法,并重点阐述了软面板设计、数据采集和波形显示的编程方法。
A project on designing virtual digital-storage oscilloscope system which USES VB6. 0 is introduced. The software of front panel, data acquisition and waveform display are described mainly.
通过数字分析电路与CPLD提取同步信号,再次用示波器显示眼图。
Through statistical analysis to extract synchronization signals and CPLD circuits, once again shows the eye diagram with an oscilloscope.
通过数字分析电路与CPLD提取同步信号,再次用示波器显示眼图。
Through statistical analysis to extract synchronization signals and CPLD circuits, once again shows the eye diagram with an oscilloscope.
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