Realizing real-time programmable of signal source by real-time downloading waveform data from the computer that connected test bench by USB bus.

并且利用USB总线将计算机与测试台相连可完成波形数据的实时下载，实现了信号源的实时可编程。

youdao

Spot welding is greatly affected by the current, so the real-time display of current waveform in the welding is very necessary.

焊接电流对电阻点焊有着重要的影响，因此在点焊过程中实时显示焊接电流波形是十分必要的。

youdao

This two methods are based on standard waveforms, can analyze in real time the waveform data on-line, realize automatic identification of waveform in time domain.

这两种方法都是以标准波形为依据，能够实时在线对监测波形数据进行分析，实现动态时域波形的自动识别。

youdao