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多通道高速同步信号模拟系统设计
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摘要
多通道同步信号模拟系统对加电时长无要求、操作简单、无危险,在复杂环境条件下也可以模拟信号。为了解决探测器在实际生产及应用方面的困难,设计了一种基于LabVIEW的多通道同步信号模拟系统。首先介绍了多通道同步信号模拟系统的总体构成,然后对主要组成部分的设计与实现进行了详细的论述,最后对多通道同步信号模拟系统进行测试。结果表明,多通道同步信号模拟系统工作状态良好,能够为探测器提供正确的模拟信号,达到了预期效果,满足设计要求。
A multichannel and high speed and synchronous signal simulative system can ignore the charge time, with easy operation and no danger. It even can simulate signals in the state of complex environment. For the sake of solving the problem in aspect of actual production and utilization, a multichannel and high speed and synchronous signal simulative system has been achieved, which is based on LabVIEW. To the beginning, the overall structure of the multichannel and high speed and synchronous signal simulative system is introduced. In addition, a detailed exposition of design scheme for the major components as well as the realization is conducted emphatically, Eventually, it is time to test it. It turned out that the multichannel and high speed and synchronous signal simulative system is in a good state of working conditions, and it can provide correct analog signal for a detector, achieving the desired effect and meeting project requirement.
引文
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