【摘要】 我们以微型计算机为主体组成一个传感器动态辨识系统。它用伪随机信号激励传感器,对传感器的输出信号用时间序列分析法“在线”建模,进而识别其系统特性和动态参数。此法适用于传感器的动态定标。更多还原

【Abstract】 A system consisted mainly of a microcomputer for the identification of the dynamical properties of transducers has been constructed. The transducers are excited by pseudo-random signals, and the response resulted from this is modelled by the use of time series analysts methodology. Consequently the identification of the frequency properties and dynamical paramerers of the transducers are provided. This method is suitable for determining the dynamical properties of transducers.更多还原