Title :
A recursive digital filter with simultaneous maximally flat magnitude and group delay at an arbitrary specified frequency
Author :
Thajchayapong, P. ; Karnchanawadee, P. ; Cheevasuvit, F.
Author_Institution :
King Mongkut´´s Institute of Technology, Bangkok, Thailand
fDate :
5/1/1979 12:00:00 AM
Abstract :
A design technique for a recursive digital filter with simultaneously maximally flat magnitude and group delay at an arbitary specified frequency is presented, It employs the power series expansion to formulate a set of simultaneous linear equations which can be solved with a standard computational algorithm.
Keywords :
Band pass filters; Circuit simulation; Circuit theory; Current measurement; Delay; Digital filters; Electrons; Frequency; Transfer functions; Wideband;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1979.11340
