V. Franchina, A. Michel, P. Nepa, M. Gallo, I. Moro, D. Zamberlan
{"title":"一种新型超宽带天线，用于车辆到基础设施的汽车应用","authors":"V. Franchina, A. Michel, P. Nepa, M. Gallo, I. Moro, D. Zamberlan","doi":"10.1109/URSI-EMTS.2016.7571504","DOIUrl":null,"url":null,"abstract":"A novel ultra wideband antenna is here proposed for Vehicle to Infrastructure (V2I) communication systems. Two Vivaldi antennas are arranged in a back-to-back configuration (array of two Vivaldi antennas) to radiate both in front and rear car driving direction. By feeding the antennas with out-of-phase currents, the field radiation in the transversal direction is attenuated, so limiting the multipath effect due to buildings along the road. Since the antenna is mounted on a metallic car roof, its height has been split in half according to the Image Theorem.","PeriodicalId":400853,"journal":{"name":"2016 URSI International Symposium on Electromagnetic Theory (EMTS)","volume":"149 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A novel UWB antenna for vehicle-to-infrastructure automotive applications\",\"authors\":\"V. Franchina, A. Michel, P. Nepa, M. Gallo, I. Moro, D. Zamberlan\",\"doi\":\"10.1109/URSI-EMTS.2016.7571504\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel ultra wideband antenna is here proposed for Vehicle to Infrastructure (V2I) communication systems. Two Vivaldi antennas are arranged in a back-to-back configuration (array of two Vivaldi antennas) to radiate both in front and rear car driving direction. By feeding the antennas with out-of-phase currents, the field radiation in the transversal direction is attenuated, so limiting the multipath effect due to buildings along the road. Since the antenna is mounted on a metallic car roof, its height has been split in half according to the Image Theorem.\",\"PeriodicalId\":400853,\"journal\":{\"name\":\"2016 URSI International Symposium on Electromagnetic Theory (EMTS)\",\"volume\":\"149 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 URSI International Symposium on Electromagnetic Theory (EMTS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/URSI-EMTS.2016.7571504\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 URSI International Symposium on Electromagnetic Theory (EMTS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/URSI-EMTS.2016.7571504","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A novel UWB antenna for vehicle-to-infrastructure automotive applications
A novel ultra wideband antenna is here proposed for Vehicle to Infrastructure (V2I) communication systems. Two Vivaldi antennas are arranged in a back-to-back configuration (array of two Vivaldi antennas) to radiate both in front and rear car driving direction. By feeding the antennas with out-of-phase currents, the field radiation in the transversal direction is attenuated, so limiting the multipath effect due to buildings along the road. Since the antenna is mounted on a metallic car roof, its height has been split in half according to the Image Theorem.
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