general-purpose test-signal generator 通用测试信号发生器
The general problem in the fatigue test system that the amplitude and mean of load signal will be changed with test time and change of mechanical characters of specimens is analyzed.
分析了疲劳试验系统中存在的普遍问题，即试验载荷的峰值和均值随着试验时间和试件的机械性能变化而发生漂移。
Dynamic signal process system is made up of system self test module system control module the general signal process auto generate report module diagnose and error process module.
动态信号分析部分，由系统自检模块、系统控制模块、信号处理模块、报告自动生成模块、诊断与错误处理模块等软件模块组成。
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