signal testing and analyzing system 信号测试与分析系统
A general vibration signal testing and analyzing system for rotating machine is developed based on the methods.
在此基础上研制一套通用性旋转机械振动信号测试与分析系统。
The instrument can provide favorable working platform and convenient testing tool for real-time acquiring and analyzing of multi-parameter signal.
该仪器能为多参量信号的实时数据采集显示、信息分析和处理提供良好的工作平台和方便的测试工具。
Introduced the application of low optical power receiver to HFC network. Signal testing and economical benefit analyzing were presented at the same time.
介绍低光功率接收机在有线电视HF C网络中的应用，并对信号指标进行测试和比较，对经济效益进行分析。
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