Title :
Nomographs for MFMBO filters (maximally flat magnitude beyond the origin)
Author :
Lindquist, Claude S. ; Corral, Celestino A.
Author_Institution :
Miami Univ., FL, USA
fDate :
Oct. 29 2000-Nov. 1 2000
Abstract :
Filter nomographs have proven to be effective design tools in determining filter order and evaluating design tradeoffs. This paper presents nomographs for filters that are maximally flat magnitude beyond the origin (MFMBO). It is shown that MFMBO filters display transitional characteristics and can be designed for different shaping factors. The proposed nomographs con be used to determine filter order and degrees of freedom in a MFMBO filter design.
Keywords :
Butterworth filters; filtering theory; MFMBO filters; degrees of freedom; design tools; design tradeoff; filter nomographs; filter order; maximally flat magnitude beyond the origin; shaping factors; transitional characteristics; Band pass filters; Bandwidth; Chebyshev approximation; Equations; Frequency; Magnetic force microscopy; Passband; Polynomials; Transfer functions;
Conference_Titel :
Signals, Systems and Computers, 2000. Conference Record of the Thirty-Fourth Asilomar Conference on
Conference_Location :
Pacific Grove, CA, USA
Print_ISBN :
0-7803-6514-3
DOI :
10.1109/ACSSC.2000.911266
