The dynamic vibration information is gained from acceleration meter, and then by FFT analysis, the frequency information of vibration is used as the training specimen of neural network.
首先利用测振传感器获得转子的振动信息，然后用FFT分析，将振动信号的频谱分析作为神经网络的训练样本。
We started the development of carrier electric meter using the traditional way of static network design.
我们在开始研发载波表时，也是沿用传统的静态组网方式进行设计。
On the basis of the general analyzing on existing AMRS as well as the practically applied requirements, this text designed a set of meter reading system according to the wireless network.
在对现有自动抄表系统以及实际应用需求进行全面分析基础上，本文设计了一套基于无线网络的抄表系统。
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