The virtual signal generator has been used as signal resource of piezoelectric parameter measurement system.
该信号发生器已成功用作虚拟压电参数测量系统中的信号源。
The initial research results of measurement principle, signal collection and characteristic parameter extraction etc, are introduced in this paper.
本文对检测的基本原理、信号采集与特征参数提取等初步研究情况做了介绍。
This paper introduces the electric parameter metering system based on digital signal processor (DSP) and a digital signal processing algorithm for the harmonic power measurement.
介绍了谐波功率测量的数字信号处理算法以及一种基于DSP技术的多功能电参量测量仪的系统设计。
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