{"title":"圆柱数字1位各向异性元盖的散射场相位效应","authors":"A. Semenikhin, D. Semenikhina, P. V. Blagovisnyy","doi":"10.1109/RSEMW.2019.8792703","DOIUrl":null,"url":null,"abstract":"The scattering patterns formation features of the cylindrically curved digital 1 bit azimuthally coded anisotropic meta-covers are considered in the paper. The simulation results (using HFSS) of mono- and bistatic RCSs on co- and cross-polarizations within the frequency range from 8 to 19 GHz for models with different small azimuthal size (relative to the wavelength) of 1 bit modules are given. The modules are consisted of meta-particles as figure-eights arranged on a thin shielded substrate. The scattered field phasing phenomenon when the RCS of meta-covers on co- and cross-polarizations becomes higher than the RCS of the reference metallic cylinder on co-polarization is investigated. The physical interpretation of the effect mechanism is demonstrated.","PeriodicalId":158616,"journal":{"name":"2019 Radiation and Scattering of Electromagnetic Waves (RSEMW)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The Scattered Field Phasing Effect of Cylindrical Digital 1 Bit Anisotropic Meta-covers\",\"authors\":\"A. Semenikhin, D. Semenikhina, P. V. Blagovisnyy\",\"doi\":\"10.1109/RSEMW.2019.8792703\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The scattering patterns formation features of the cylindrically curved digital 1 bit azimuthally coded anisotropic meta-covers are considered in the paper. The simulation results (using HFSS) of mono- and bistatic RCSs on co- and cross-polarizations within the frequency range from 8 to 19 GHz for models with different small azimuthal size (relative to the wavelength) of 1 bit modules are given. The modules are consisted of meta-particles as figure-eights arranged on a thin shielded substrate. The scattered field phasing phenomenon when the RCS of meta-covers on co- and cross-polarizations becomes higher than the RCS of the reference metallic cylinder on co-polarization is investigated. The physical interpretation of the effect mechanism is demonstrated.\",\"PeriodicalId\":158616,\"journal\":{\"name\":\"2019 Radiation and Scattering of Electromagnetic Waves (RSEMW)\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-06-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 Radiation and Scattering of Electromagnetic Waves (RSEMW)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RSEMW.2019.8792703\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 Radiation and Scattering of Electromagnetic Waves (RSEMW)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RSEMW.2019.8792703","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The Scattered Field Phasing Effect of Cylindrical Digital 1 Bit Anisotropic Meta-covers
The scattering patterns formation features of the cylindrically curved digital 1 bit azimuthally coded anisotropic meta-covers are considered in the paper. The simulation results (using HFSS) of mono- and bistatic RCSs on co- and cross-polarizations within the frequency range from 8 to 19 GHz for models with different small azimuthal size (relative to the wavelength) of 1 bit modules are given. The modules are consisted of meta-particles as figure-eights arranged on a thin shielded substrate. The scattered field phasing phenomenon when the RCS of meta-covers on co- and cross-polarizations becomes higher than the RCS of the reference metallic cylinder on co-polarization is investigated. The physical interpretation of the effect mechanism is demonstrated.
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