Title :
Structural passive synthesis of three-dimensional recursive cone filters
Author :
Tan, Alfredo C. ; Sun, Huifang
Author_Institution :
Dept. of Electr. Eng., Fairleigh Dickinson Univ., Teaneck, NJ, USA
Abstract :
A simple analytical design method for structurally passive three-dimensional recursive cone filters is presented. The cone filter is realized by cascading two structurally passive two-dimensional recursive fan filters having different passband orientations. The orientation of the passband of the cone filter is easily obtained by simply choosing the proper orientations of the two two-dimensional fan filters. This design scheme is accomplished analytically without resorting to costly numerical optimization as previously reported. A design example is included
Keywords :
filtering and prediction theory; multidimensional digital filters; 3D filters; design method; fan filter cascade; recursive cone filters; structurally passive synthesis; two-dimensional fan filters; Data processing; Design methodology; Design optimization; Digital filters; Finite impulse response filter; IIR filters; Lubricating oils; Passband; Passive filters; Very large scale integration;
Conference_Titel :
Circuits and Systems, 1989., Proceedings of the 32nd Midwest Symposium on
Conference_Location :
Champaign, IL
DOI :
10.1109/MWSCAS.1989.102051
