Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Electrical & Electronic Education》 2009-03
Add to Favorite Get Latest Update

The Experience of Learning Window Function Designing FIR Digital Filter

ZHONG Guo-liang(School of Apply Science,Jiangxi University of Science & Technology,Ganzhou 34100,China)  
FIR digital filter is widely used in engineering and the way of window function designing FIR digital filter is the typical design method.Nowadays,the relevant professional courses without explaining the way of window function designing FIR digital filter in detail,so students have difficulty to master it.This paper analyses some related questions about the way of window function designing FIR digital filter with a practical example,including the relationship between FIR digital filter and its simulated sample,cut-off points value,FIR digital filter linear phase shift characteristics.Matlab simulation software is used to analysis and test the design.
【Key Words】: FIR digital filter window function Matlab
【CateGory Index】: TN713.7
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved