Title :
Implementation of complex wave digital lattice filters with asymmetrical frequency response
Author :
Iwakura, Hirokazu ; Ogasawara, M.
Author_Institution :
Fac. of Electro Commun., Univ. of Electr. Commun., Tokyo, Japan
Abstract :
The authors present an implementation of one port complex reactances transformed by using a frequency transformation, and also show the application to the complex wave digital lattice filter realisation.
Keywords :
band-pass filters; digital filters; filtering and prediction theory; frequency response; network synthesis; LC ladder expansion; asymmetrical frequency response; complex wave; digital lattice filters; frequency transformation; one port complex reactances;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920174
