Foundation Concepts Based on Power Matching (Youla, Castriota, Carlin)

  • János Ladvánszky
Part of the SpringerBriefs in Electrical and Computer Engineering book series (BRIEFSELECTRIC)


It has been shown that the scattering matrix concept can serve for rethinking the basics of circuit theory. Two statements have been selected from the rich content (Youla et al., IRE Trans. Circuit Theory CT. 6:102–124, 1959).


Existence of the scattering matrix Causality 


  1. [Youla59]
    D.C. Youla, L.J. Castriota, H.J. Carlin, Bounded real scattering matrices and the foundations of linear passive network theory. IRE Trans. Circuit Theory CT-6, 102–124 (1959)CrossRefGoogle Scholar
  2. [Sandberg65]
    I.W. Sandberg, Conditions for the causality of nonlinear operators defined on a function space. Quart. Appl. Math. XXIII(1), 87–91 (1965)MathSciNetCrossRefGoogle Scholar
  3. [Kuh67]
    E.S. Kuh, R.A. Rohrer, Theory of Linear Active Networks (Holden-Day, Inc., SanFrancisco, 1967)Google Scholar

Copyright information

© The Author(s), under exclusive licence to Springer Nature Switzerland AG 2019

Authors and Affiliations

  • János Ladvánszky
    • 1
  1. 1.Ericsson Telecom HungaryBudapestHungary

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