Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics
With the growing number of electronic devices loaded and increasing influence from electromagnetic interference, large-scale systems or platforms are confronted with increasingly severe electromagnetic compatibility challenges. Due to the vast size of these systems and the multitude of electronic de...
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MDPI AG
2024-11-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/24/23/7515 |
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| author | Zhonghao Lu Yan Chen Yunxiao Xue |
| author_facet | Zhonghao Lu Yan Chen Yunxiao Xue |
| author_sort | Zhonghao Lu |
| collection | DOAJ |
| description | With the growing number of electronic devices loaded and increasing influence from electromagnetic interference, large-scale systems or platforms are confronted with increasingly severe electromagnetic compatibility challenges. Due to the vast size of these systems and the multitude of electronic devices they contain, standard laboratory environments are often inadequate for meeting test requirements. This paper reviews the state-of-art in the area of field measurement techniques related to the checking of electromagnetic compatibility, and the key technologies of electromagnetic interference filtering and wide-bandwidth, large-dynamic, and rapidly transient signal extraction in the measurement field are analyzed. The research status of electromagnetic interference suppression, transient and broadband measurement, and environmental interference suppression combined with time-domain fast measurement and other technologies are summarized and analyzed. Based on a comparative analysis of the aforementioned technologies, the future development trends of field measurement technology are also discussed. |
| format | Article |
| id | doaj-art-91f4bdc15cbd4bfe9e8cd07d7f7e118c |
| institution | Kabale University |
| issn | 1424-8220 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj-art-91f4bdc15cbd4bfe9e8cd07d7f7e118c2024-12-13T16:31:47ZengMDPI AGSensors1424-82202024-11-012423751510.3390/s24237515Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission CharacteristicsZhonghao Lu0Yan Chen1Yunxiao Xue2College of Electronic Science and Technology, National University of Defense Technology, Changsha 410073, ChinaCollege of Electronic Science and Technology, National University of Defense Technology, Changsha 410073, ChinaCollege of Electronic Science and Technology, National University of Defense Technology, Changsha 410073, ChinaWith the growing number of electronic devices loaded and increasing influence from electromagnetic interference, large-scale systems or platforms are confronted with increasingly severe electromagnetic compatibility challenges. Due to the vast size of these systems and the multitude of electronic devices they contain, standard laboratory environments are often inadequate for meeting test requirements. This paper reviews the state-of-art in the area of field measurement techniques related to the checking of electromagnetic compatibility, and the key technologies of electromagnetic interference filtering and wide-bandwidth, large-dynamic, and rapidly transient signal extraction in the measurement field are analyzed. The research status of electromagnetic interference suppression, transient and broadband measurement, and environmental interference suppression combined with time-domain fast measurement and other technologies are summarized and analyzed. Based on a comparative analysis of the aforementioned technologies, the future development trends of field measurement technology are also discussed.https://www.mdpi.com/1424-8220/24/23/7515electromagnetic compatibilityin situ measurementelectromagnetic interference filteringtransient and broadband electromagnetic interference measurementfast extraction |
| spellingShingle | Zhonghao Lu Yan Chen Yunxiao Xue Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics Sensors electromagnetic compatibility in situ measurement electromagnetic interference filtering transient and broadband electromagnetic interference measurement fast extraction |
| title | Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics |
| title_full | Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics |
| title_fullStr | Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics |
| title_full_unstemmed | Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics |
| title_short | Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics |
| title_sort | overview of key techniques for in situ tests of electromagnetic radiation emission characteristics |
| topic | electromagnetic compatibility in situ measurement electromagnetic interference filtering transient and broadband electromagnetic interference measurement fast extraction |
| url | https://www.mdpi.com/1424-8220/24/23/7515 |
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