A Synthesis of Complex Allpass Circuits Using the Factorization of Scattering Matrices--Explicit Formulae for Even-Order Real Complementary Filters Having Butterworth or Chebyshev Responses-- Nobuo MURAKOSHIEiji WATANABEAkinori NISHIHARA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1993/03/25 Vol. E76-ANo. 3 ;
pp. 317-325 Type of Manuscript: Special Section PAPER (Special Section on the 5th Karuizawa Workshop on Circuits and Systems) Category: Keyword: complex allpass circuit, scattering matrix, factorization, analog transfer function, characteristic function,