• 静电传感器 - 引用次数：6

  Thirdly, a sensing circuit of electrodynamic sensor was designed based on weak signal detection theory, and the frequency response characteristics of measureent system were also investigated.

  然后,针对静电传感器输出信号微弱,文中设计了一种微弱信号检测电路。 系统地推导了测量系统的频率响应特性,并对系统进行了动态标定试验。

  参考来源 - 气固两相流颗粒荷电及流动参数检测方法研究

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