{"title":"Moment method analysis of coplanar parasitic subarrays","authors":"Wei Chen, Kai-fong Lee, R. Lee","doi":"10.1109/APS.1992.221494","DOIUrl":null,"url":null,"abstract":"The spectral domain full-wave analysis and the moment method were used to analyze coplanar parasitic subarrays. The first configuration studies was a radiating-edge-gap-coupled three-element subarray. It was found that convergence problems are encountered if entire domain cavity-mode basis functions are used. Consequently, piecewise-sinusoidal (PWS) expansion modes were used instead. The gap widths for the five cases considered were in multiples of each other, in the range of 0.0825-1.32 cm.<<ETX>>","PeriodicalId":289865,"journal":{"name":"IEEE Antennas and Propagation Society International Symposium 1992 Digest","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Antennas and Propagation Society International Symposium 1992 Digest","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1992.221494","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The spectral domain full-wave analysis and the moment method were used to analyze coplanar parasitic subarrays. The first configuration studies was a radiating-edge-gap-coupled three-element subarray. It was found that convergence problems are encountered if entire domain cavity-mode basis functions are used. Consequently, piecewise-sinusoidal (PWS) expansion modes were used instead. The gap widths for the five cases considered were in multiples of each other, in the range of 0.0825-1.32 cm.<>
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