DocumentCode
460371
Title
Design of Equiripple FIR Interpolation Filter
Author
Kao, Yung-An ; Chen, Chih-Wei
Author_Institution
Dept. of Electr. Eng., Chang-Gung Univ., Tao-Yuan
Volume
1
fYear
2006
fDate
38869
Firstpage
167
Lastpage
170
Abstract
In this paper, we propose a method to design equiripple FIR interpolation filter. The proposed method is based on weighted least squares technique. The weighted least squares solution will be equiripple by updating frequency response weighting function to get a suitable weighting function. Furthermore, via extensive computational study of the relationships among filter parameters for equiripple interpolation filter, we expose an accurate empirical formula for the required filter length
Keywords
FIR filters; equiripple filters; frequency response; interpolation; least squares approximations; equiripple FIR interpolation filter design; frequency response; weighted least squares technique; Clocks; Design methodology; Finite impulse response filter; Frequency response; Frequency synchronization; Interpolation; Least squares methods; Passband; Sampling methods; Timing;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location
Guilin
Print_ISBN
0-7803-9584-0
Electronic_ISBN
0-7803-9585-9
Type
conf
DOI
10.1109/ICCCAS.2006.284611
Filename
4063855
Link To Document