Title :
A block-oriented approach to EMI-induced distortion analysis for nonlinear analog circuits
Author :
Stegemann, Sebastian ; John, Werner ; Widemann, Christian ; Mathis, Wolfgang
Author_Institution :
Inst. of Theor. Electr. Eng., Leibniz Univ. of Hannover, Hannover, Germany
Abstract :
In this work a multi-input block oriented approach for the analysis of distortion effects induced by interfering signals in nonlinear circuits is presented. With the proposed model distortion signals at an arbitrary input port can be investigated. Based on a series reversion approach for the nonlinear behavior, analytical expressions for the spectral components arising from intermodulations between distortion and nominal input signal are derived.
Keywords :
analogue integrated circuits; electromagnetic interference; intermodulation; nonlinear network analysis; EMI-induced distortion analysis; arbitrary input port; distortion signals; interfering signals; intermodulations; multiinput block oriented approach; nonlinear analog circuits; series reversion; spectral components; Electromagnetic interference; Equations; Integrated circuit modeling; Mathematical model; Nonlinear distortion; Vectors;
Conference_Titel :
Electromagnetic Compatibility (EMC EUROPE), 2012 International Symposium on
Conference_Location :
Rome
Print_ISBN :
978-1-4673-0718-5
DOI :
10.1109/EMCEurope.2012.6396729
