Open AccessFinding hidden oscillations in the operation of nonlinear electronic circuits
Author(s) -
Rocha R.,
MedranoT R.O.
Publication year - 2016
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
ISSN - 1350-911X
DOI - 10.1049/el.2016.1004
Subject(s) - nonlinear system , electronic circuit , control theory (sociology) , nonlinear dynamical systems , computer science , dynamics (music) , electronic engineering , engineering , physics , electrical engineering , artificial intelligence , acoustics , quantum mechanics , control (management)
Several dynamic behaviours can simultaneously coexist in the operation of a nonlinear electronic circuit. However, some of these dynamics are difficult to be observed due to their sensibility to initial conditions. The use of describing functions to determine the coexistence of multiple dynamics in the operation of an electronic circuit with nonlinear feedback is proposed.