{"title":"采用元启发式方法的分布偶极子辐射设备建模","authors":"J. Regué, M. Ribó, J. Gomila, A. Perez, A. Martín","doi":"10.1109/ISEMC.2005.1513584","DOIUrl":null,"url":null,"abstract":"This paper presents a method useful to extract a dipole model of radiating equipment. This model is used to predict the far-field radiated emissions from near-field measurements. The model of the EUT is an equivalent set of infinitesimal dipoles distributed inside a volume enclosing the EUT. The position, orientation and excitation current of each dipole of the equivalent set is obtained by means of a metaheuristic algorithm. The usefulness of the method is demonstrated by real measurements","PeriodicalId":6459,"journal":{"name":"2005 International Symposium on Electromagnetic Compatibility, 2005. EMC 2005.","volume":"3 1","pages":"596-601"},"PeriodicalIF":0.0000,"publicationDate":"2005-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"Modeling of radiating equipment by distributed dipoles using metaheuristic methods\",\"authors\":\"J. Regué, M. Ribó, J. Gomila, A. Perez, A. Martín\",\"doi\":\"10.1109/ISEMC.2005.1513584\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a method useful to extract a dipole model of radiating equipment. This model is used to predict the far-field radiated emissions from near-field measurements. The model of the EUT is an equivalent set of infinitesimal dipoles distributed inside a volume enclosing the EUT. The position, orientation and excitation current of each dipole of the equivalent set is obtained by means of a metaheuristic algorithm. The usefulness of the method is demonstrated by real measurements\",\"PeriodicalId\":6459,\"journal\":{\"name\":\"2005 International Symposium on Electromagnetic Compatibility, 2005. EMC 2005.\",\"volume\":\"3 1\",\"pages\":\"596-601\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-10-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2005 International Symposium on Electromagnetic Compatibility, 2005. EMC 2005.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISEMC.2005.1513584\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 International Symposium on Electromagnetic Compatibility, 2005. EMC 2005.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISEMC.2005.1513584","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Modeling of radiating equipment by distributed dipoles using metaheuristic methods
This paper presents a method useful to extract a dipole model of radiating equipment. This model is used to predict the far-field radiated emissions from near-field measurements. The model of the EUT is an equivalent set of infinitesimal dipoles distributed inside a volume enclosing the EUT. The position, orientation and excitation current of each dipole of the equivalent set is obtained by means of a metaheuristic algorithm. The usefulness of the method is demonstrated by real measurements
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