DocumentCode
978376
Title
A maximally flat design of RC-active low-pass filters with sharp cutoff by cascading third-order blocks
Author
Thajchayapong, P. ; Punkasirikul, C.
Author_Institution
King Mongkut´´s Insitute of Technology, Bangkok, Thailand
Volume
74
Issue
5
fYear
1986
fDate
5/1/1986 12:00:00 AM
Firstpage
751
Lastpage
753
Abstract
A design technique for a multiple real root maximally flat (MURROMAF) with coincident pairs of transmission zeros is described. In comparison with previous reports, the technique offers two main advantages. First, the passband magnitude responses show no distortion with respect to the maximally flat criterion. Secondly, there is more freedom on the choices of the real pole multiplicity and the number of coincident pairs of the transmission zeros as long as the realizability condition is observed.
Keywords
Councils; Equations; Filtering theory; Low pass filters; Operational amplifiers; Passband; Poles and zeros; Scholarships; Transfer functions;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1986.13539
Filename
1457807
Link To Document