The time-domain EMI measurement system based on a multi-level analog-to-digital converter

Yury Kuznetsov, Andrey Baev, Maxim Bekhtin, Stephan Braun, Peter Russer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

In this paper an advanced ultra-fast broadband time-domain EMI (TDEMI) measurement system based on a multi-level analog-to-digital converter (ADC) is presented. The proposed multi-level quantization system is compared with a single ADC system. The multi-level system is modelled and investigated experimentally in the 30 - 1000 MHz frequency range. Measurement results and the results of computer simulations are compared. Utilizing of digital signal processing for spectral estimation of EMI signals simultaneously with multi-level quantization allows to reduce the measurement time by a factor of 50 in comparison to a conventional EMI receiver.

Original languageEnglish
Title of host publicationWireless Technology 2005, Conference Proceedings - 8th European Conference on Wireless Technology
Pages229-232
Number of pages4
StatePublished - 2005
Event8th European Conference on Wireless Technology - Paris, France
Duration: 3 Oct 20054 Oct 2005

Publication series

NameWireless Technology 2005, Conference Proceedings - 8th European Conference on Wireless Technology
Volume2005

Conference

Conference8th European Conference on Wireless Technology
Country/TerritoryFrance
CityParis
Period3/10/054/10/05

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