V. Kollipara, Ajitha G, Samineni Peddakrishna, Maturi Thirupathi
{"title":"基于特征模态分析的斑块结构退化模态拆分","authors":"V. Kollipara, Ajitha G, Samineni Peddakrishna, Maturi Thirupathi","doi":"10.1109/SSTEPS57475.2022.00087","DOIUrl":null,"url":null,"abstract":"This study presents the characteristic mode analysis (CMA) on different patch shapes for circular polarization (CP) conditions. Through the use of various geometrical slots, a simple square patch orthogonal modes are divided. By doing a systematic modification of various slots on a square patch, a CP condition is achieved. This condition is identified with the help of CMA parameters such as modal significance and characteristic angle. In addition to these parameters, the surface current and radiation are also analyzed at CP condition frequency. These parameters are analyzed by etching three different slots such as slot, slit, and corner truncation on a square patch. These slots are etched on a simple square patch of 20×20mm2 dimensions.","PeriodicalId":289933,"journal":{"name":"2022 International Conference on Smart and Sustainable Technologies in Energy and Power Sectors (SSTEPS)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Splitting of Degenerated Modes on Patch Structure Using Characteristic Mode Analysis\",\"authors\":\"V. Kollipara, Ajitha G, Samineni Peddakrishna, Maturi Thirupathi\",\"doi\":\"10.1109/SSTEPS57475.2022.00087\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study presents the characteristic mode analysis (CMA) on different patch shapes for circular polarization (CP) conditions. Through the use of various geometrical slots, a simple square patch orthogonal modes are divided. By doing a systematic modification of various slots on a square patch, a CP condition is achieved. This condition is identified with the help of CMA parameters such as modal significance and characteristic angle. In addition to these parameters, the surface current and radiation are also analyzed at CP condition frequency. These parameters are analyzed by etching three different slots such as slot, slit, and corner truncation on a square patch. These slots are etched on a simple square patch of 20×20mm2 dimensions.\",\"PeriodicalId\":289933,\"journal\":{\"name\":\"2022 International Conference on Smart and Sustainable Technologies in Energy and Power Sectors (SSTEPS)\",\"volume\":\"57 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Conference on Smart and Sustainable Technologies in Energy and Power Sectors (SSTEPS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SSTEPS57475.2022.00087\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Conference on Smart and Sustainable Technologies in Energy and Power Sectors (SSTEPS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SSTEPS57475.2022.00087","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Splitting of Degenerated Modes on Patch Structure Using Characteristic Mode Analysis
This study presents the characteristic mode analysis (CMA) on different patch shapes for circular polarization (CP) conditions. Through the use of various geometrical slots, a simple square patch orthogonal modes are divided. By doing a systematic modification of various slots on a square patch, a CP condition is achieved. This condition is identified with the help of CMA parameters such as modal significance and characteristic angle. In addition to these parameters, the surface current and radiation are also analyzed at CP condition frequency. These parameters are analyzed by etching three different slots such as slot, slit, and corner truncation on a square patch. These slots are etched on a simple square patch of 20×20mm2 dimensions.