一种基于 LabVIEW 虚拟仪器技术的鱼雷合作信标检测方法

现有鱼雷合作信标检测系统基于分立元件设计，设计复杂、通用性差，测试过程依靠人工操作和记录，检测时间长、效率低。针对这些问题，提出了一种基于虚拟仪器技术的鱼雷合作信标检测方法。该方法采用高性能数据采集卡作为测控硬件，充分利用LabVIEW软件强大的仪器控制和信号采集功能，实现了合作信标信号一体化采集、分析处理和显示存储等功能。实际使用结果表明，基于该方法的测试系统具有人机界面友好，操作简单、测量精度高，能够满足各型号鱼雷合作信标的测试要求。

A Test Method of Torpedo Cooperative Beacon Based on Virtual Instrument Technology

The existing torpedo cooperative beacon test instruments are designed based on discrete components, which results in complicated design, weak universality, and low efficiency. Therefore, a new test method based on virtual instrument is proposed in this paper. Data acquisition card is used as monitoring and control hardware and the software LabVIEW is adopted by making full use of its strong functions of signal acquisition and instrument control to realize integrated signal acquisition, processing, display and storage, etc. Applications of the testing system based on the proposed test method show its friend interface, easier operation and high accuracy, and the testing system meets the requirements of torpedo cooperative beacon test.