Title :
Realization method of complex reference networks realizing arbitrary complex coefficient transfer functions
Author :
Kageyama, Yuichi ; Yamazaki, Osamu ; Takahashi, Shin-Ichi
Author_Institution :
Dept. of Electr. Eng., Keio Univ., Yokohama, Japan
Abstract :
This paper investigates the method of realizing reference networks realizing stable complex coefficient transfer functions which have arbitrary transmission zeros for CWDF (complex wave digital filter), namely we expand the Darlington synthesis method into the complex domain. Furthermore, the construction method of the CWD adaptor without any delay free loops is proposed. An illustrative example is also given
Keywords :
network synthesis; poles and zeros; transfer functions; wave digital filters; CWD adaptor; Darlington synthesis method; arbitrary complex coefficient transfer functions; complex domain; complex reference networks; complex wave digital filter; construction method; delay free loops; realization method; transmission zeros; Admittance; Delay; Digital filters; Electronic mail; Equivalent circuits; Filtering theory; Impedance; Network synthesis; Propagation losses; Transfer functions;
Conference_Titel :
Communications, Computers and Signal Processing, 1997. 10 Years PACRIM 1987-1997 - Networking the Pacific Rim. 1997 IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-3905-3
DOI :
10.1109/PACRIM.1997.620394
