| Title: | An EMI filter selection method based on spectrum of digital periodic signal |
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| Authors: | ID Podberšič, Marko (Author)
ID Matko, Vojko (Author)
ID Šegula, Matjaž (Author) |
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| Files: |  Sensors_2006_Podbersic,_Matko,_Segula_An_EMI_Filter_Selection_Method_Based_on_Spectrum_of_Digital_Periodic_Signal.pdf (189,00 KB)
MD5: D60B6EACB653C8BA56E489BB231BF38F
 http://www.mdpi.com/1424-8220/6/3/90/
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| Language: | Slovenian |
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| Work type: | Scientific work |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: | FERI - Faculty of Electrical Engineering and Computer Science
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| Abstract: | This paper describes a new method for the selection of an appropriate signal lineElectromagnetic Interference (EMI) filter. To date, EMI filter selection has been based on the measurement of the radiation of the entire device. The new selection method based on the signal’s Fast Fourier Transform (FFT) measurement has proved to be efficient. The EMIfilter is optimized separately for each line. The method described in this paper involving aCentral Processor Unit (CPU) module demonstrates that the proposed FFT-based selection method is better than the radiation-based one. The radiation level in the frequency range 30MHz to 1 GHz is lower for approximate 2 – 6 dBμV/m. |
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| Keywords: | EMC, EMI filters, electrically long trace, typical frequency, sensor |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Year of publishing: | 2006 |
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| Number of pages: | str. 90-99 |
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| Numbering: | Letn. 6, št. 3 |
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| PID: | 20.500.12556/DKUM-66364  |
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| ISSN: | 1424-8220 |
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| UDC: | 681.5 |
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| ISSN on article: | 1424-8220 |
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| COBISS.SI-ID: | 10266646 |
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| DOI: | 10.3390/s6030090 |
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| NUK URN: | URN:SI:UM:DK:VGBLZ5SP |
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| Publication date in DKUM: | 22.06.2017 |
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| Views: | 1223 |
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| Downloads: | 465 |
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| Metadata: |    |
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| Categories: | Misc.
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