基于NI ELVISⅡ平臺實現(xiàn)低通濾波器設計與性能分析
發(fā)布時間:2018-07-28 09:19
【摘要】:根據(jù)濾波器的技術指標,通過理論計算確定濾波器元器件參數(shù),在NI ELVISⅡ電子實驗平臺上搭建有源低通濾波器,通過LabVIEW編寫程序采集信號,采用3種方式分析低通濾波器的時域特性、頻率特性和階躍響應,對比分析了巴特沃斯濾波器和貝塞爾濾波器的作用效果。整個實驗過程操作簡單,顯示直觀,能較好地滿足科研和教學需要。
[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,
本文編號: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,
本文編號:2149634
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