基于NI ELVISⅡ平台实现低通滤波器设计与性能分析
发布时间:2018-07-28 09:19
【摘要】:根据滤波器的技术指标,通过理论计算确定滤波器元器件参数,在NI ELVISⅡ电子实验平台上搭建有源低通滤波器,通过LabVIEW编写程序采集信号,采用3种方式分析低通滤波器的时域特性、频率特性和阶跃响应,对比分析了巴特沃斯滤波器和贝塞尔滤波器的作用效果。整个实验过程操作简单,显示直观,能较好地满足科研和教学需要。
[Abstract]:According to the technical index of the filter, the parameters of the filter components are determined by theoretical calculation. The active low-pass filter is built on the NI ELVIS 鈪,
本文编号:2149634
[Abstract]:According to the technical index of the filter, the parameters of the filter components are determined by theoretical calculation. The active low-pass filter is built on the NI ELVIS 鈪,
本文编号:2149634
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