介绍了基于USB总线的双通道虚拟数字示波器的设计方案和开发方法。
The text introduces the design scheme and developing way of dual-channel virtual digital oscilloscope based on USB bus.
该虚拟数字示波器具有简单良好的工作界面，能够完成传统示波器面板所能完成控件功能。
This hypothesized digital oscilloscope has the simple good work contact surface, can complete the traditional oscilloscope kneading board to be able to complete controls a function.
介绍一种新型虚拟示波器—航海型电罗经专用虚拟数字示波器的开发，并讨论了其在电罗经的日常维护中的应用。
This paper introduces the studying of a new kind of oscillograph-virtual digital-storage oscillograph of the gyro compass, and talks about its application of upholding the gyro compass.
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.
对感应电动机转子断条故障诊断原理进行了详细分析，开发出了一套基于DSO- 2100虚拟数字示波器的故障诊断系统。
This paper analyzed the diagnosis principle about the induction motor, developed a fault diagnosis system based on the DSO-2100 hypothesized digital oscilloscope.
结果与结论在实际光纤气体浓度检测系统中的应用表明，该虚拟数字示波器很好地实现了检测信号的处理，并具有良好人机界面和性能。
Results and Conclusion it indicates that in optical fiber gas concentration detecting system the virtual digital oscillograph has good detecting signal and a good human-machine interface and feature.
论文设计了一种基于USB接口的虚拟数字存储示波器。
This paper proposes a design of virtual digital storage oscilloscope based on USB interface.
本文以软件控制技术为关键，配以接口电路，研制了超低频虚拟数字存储示波器。进行了相应的软、硬件系统的设计。
The lower frequency virtual digital stored oscillograph was designed and researched combining software control technology with interface circuit, software and hardware system were made.
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.
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.
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