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为了解决专用测试设备计量中手动测试效率低,误差率高的现状,针对虚拟仪器技术具有性能高,易于实现硬件和软件集成等特点,将Lab VIEW应用于计量领域,采用Lab VIEW编程技术,实现了对信号的采样、处理、显示和存储,数据可以任意存储和调取。该校准系统具有采集精度高、实时性强、可靠性高和操作简便灵活等特点,具有易开发、界面直观、易扩展等优点,适合在专用测试设备计量领域使用。
In order to solve the problem of low efficiency and high error rate of manual test in the measurement of special test equipment, aiming at the high performance of virtual instrument technology and easy realization of hardware and software integration, Lab VIEW is applied in the field of measurement and the Lab VIEW programming technology is used to realize The signal sampling, processing, display and storage, data can be stored and retrieved. The calibration system has the characteristics of high acquisition accuracy, real-time, high reliability and easy operation. It has the advantages of easy development, intuitive interface and easy expansion. It is suitable for the measurement of special test equipment.