{"title":"Absorbing Structure Design of Planar Spiral Antenna for Improving Multipath Effect","authors":"Ruilin Li, Zhongsen Sun, Wenpeng Zhao, Tian Liu, Zhao Yao, Zongtao Chi","doi":"10.1109/ICEICT51264.2020.9334296","DOIUrl":null,"url":null,"abstract":"A new absorbing structure based on a planar spiral antenna is designed to deal with multipath propagation in a complex urban environment. Firstly, a multipath propagation model is introduced, and then a specific size metal ring structure is designed for multipath signals, and the final wave-absorbing structure is obtained through improvement and optimization. In this paper, emphasis on the value of the phase and the root mean square error of the antenna received by multipath signals of different angles and frequencies under the absorbing structure. The simulation results verify its effectiveness.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEICT51264.2020.9334296","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A new absorbing structure based on a planar spiral antenna is designed to deal with multipath propagation in a complex urban environment. Firstly, a multipath propagation model is introduced, and then a specific size metal ring structure is designed for multipath signals, and the final wave-absorbing structure is obtained through improvement and optimization. In this paper, emphasis on the value of the phase and the root mean square error of the antenna received by multipath signals of different angles and frequencies under the absorbing structure. The simulation results verify its effectiveness.
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