EMI-receiver simulation model with quasi-peak detector

Computer aided design and simulations are an integral part in the development process of integrated circuits. In order to evaluate the electromagnetic compatibility (EMC) of integrated circuits in simulation, simulation models of the EMC measurement setup and the EMC measurement device are needed. I...

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Bibliographic Details
Main Authors: Karaca, Timucin, Deutschmann, Bernd, Winkler, Gunter
Format: Conference Proceeding
Language:English
Subjects:
Analytical models
Computer simulation
Detectors
Disturbances
Electromagnetic compatibility
Electromagnetic interference
Frequency measurement
Integrated circuit modeling
Integrated circuits
Mathematical models
Measuring instruments
Receivers
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Summary:Computer aided design and simulations are an integral part in the development process of integrated circuits. In order to evaluate the electromagnetic compatibility (EMC) of integrated circuits in simulation, simulation models of the EMC measurement setup and the EMC measurement device are needed. In this work, an electromagnetic interference (EMI) receiver simulation model is presented. The EMI-reciever simulation model is intended to analyze electromagnetic emission (EME) of integrated circuits from transient simulations. The model is explained in detail and emulates an CISPR-16 conform test receiver. It is implemented using an STFT algorithm, and evaluates simulation output in CISPR Band-B/C/D with peak, average and quasi-peak detector. A quasi-peak detector model for pulsed disturbances is described, that significantly reduces simulation time compared to traditional implementations. The presented EMI-receiver model is verified with different test setups.
ISSN:2158-110X
2158-1118
DOI:10.1109/ISEMC.2015.7256283