Premium
Analysis of nonlinear RF and microwave circuits using harmonic balance and system identification methods
Author(s) -
Portilla J.,
Jugo J.,
Anakabe A.,
Casas F.J.,
Pascual J.P.,
Collantes J.M.
Publication year - 2002
Publication title -
international journal of rf and microwave computer‐aided engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.335
H-Index - 39
eISSN - 1099-047X
pISSN - 1096-4290
DOI - 10.1002/mmce.10043
Subject(s) - harmonic balance , electronic circuit , microwave , electronic engineering , nonlinear system , radio frequency , harmonic , engineering , identification (biology) , electrical engineering , computer science , physics , acoustics , telecommunications , botany , quantum mechanics , biology
The use of harmonic balance standard simulations and system identification methods to analyze the nonlinear behavior of high‐frequency circuits is reported. In order to illustrate the technique, two circuits are analyzed and measured: an oscillator and a monolithic digital frequency divider by two. Both circuits show different operating modes. © 2002 Wiley Periodicals, Inc. Int J RF and Microwave CAE 12, 448–459, 2002. Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mmce10043