For Full-Text PDF, please login, if you are a member of IEICE,|
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
Systematic Synthesis of Power-Wave Digital Filters
Hisakuzu KIKUCHI Hiromichi WATANABE Akinori NISHIHARA Takeshi YANAGISAWA
IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/04/25
Print ISSN: 0000-0000
Type of Manuscript: PAPER
Category: Digital Signal Processing
Full Text: PDF(952.6KB)>>
A systematic synthesis is presented to realize any digital filter into a power-wave digital filter. After three canonical matrix representations are introduced, a set of key concepts which comprises cascade interconnection of digital two-ports, pole localization, and computability is presented for the canonical cascade synthesis of lossless digital two-ports. The synthesis procedure consists of global decomposision and local decomposition. The procedure is so general as to give a unified solution to arbitrary frequency responses realization, and is so useful as to find new circuit structures. The synthesized circuits are of robustness and modularity. An illustrative example is included.