{"title":"MoM-GEC结合Floquet分析，研究了用于5G一代和FMCW汽车雷达应用的大规模MIMO扫描耦合近周期天线阵列","authors":"B. Hamdi, T. Aguili","doi":"10.1109/IEEECONF35879.2020.9330171","DOIUrl":null,"url":null,"abstract":"This research paper presents a new modal method based on the Floquet analysis to study the coupled planar periodic antenna arrays applied in various recent wireless technologies, especially in massive MIMO, 5G millimeter waves and FMCW automotive radars. The considered idea used a known numerical method based on the moment technique simplified by equivalent circuits approach (MoM-GEC) to describe the electromagnetic responses in spectral (or Floquet) and spatial domains. A beamforming technique related to Fourier transformation is proposed when a far-field transformation algorithm for plane-rectangular scanning is highlighted to control the main radiation beam pattern in a particular direction toward a target, as given in various scanning scenarios. To demonstrate the efficiency of the given method, many simulation results are carried out using matlab. To validate this work several examples are shown.","PeriodicalId":135770,"journal":{"name":"2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"MoM-GEC combined with Floquet analysis to study scanned coupled almost periodic antenna arrays in massive MIMO for 5G generation and FMCW automotive radar applications\",\"authors\":\"B. Hamdi, T. Aguili\",\"doi\":\"10.1109/IEEECONF35879.2020.9330171\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This research paper presents a new modal method based on the Floquet analysis to study the coupled planar periodic antenna arrays applied in various recent wireless technologies, especially in massive MIMO, 5G millimeter waves and FMCW automotive radars. The considered idea used a known numerical method based on the moment technique simplified by equivalent circuits approach (MoM-GEC) to describe the electromagnetic responses in spectral (or Floquet) and spatial domains. A beamforming technique related to Fourier transformation is proposed when a far-field transformation algorithm for plane-rectangular scanning is highlighted to control the main radiation beam pattern in a particular direction toward a target, as given in various scanning scenarios. To demonstrate the efficiency of the given method, many simulation results are carried out using matlab. To validate this work several examples are shown.\",\"PeriodicalId\":135770,\"journal\":{\"name\":\"2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-07-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IEEECONF35879.2020.9330171\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEEECONF35879.2020.9330171","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
MoM-GEC combined with Floquet analysis to study scanned coupled almost periodic antenna arrays in massive MIMO for 5G generation and FMCW automotive radar applications
This research paper presents a new modal method based on the Floquet analysis to study the coupled planar periodic antenna arrays applied in various recent wireless technologies, especially in massive MIMO, 5G millimeter waves and FMCW automotive radars. The considered idea used a known numerical method based on the moment technique simplified by equivalent circuits approach (MoM-GEC) to describe the electromagnetic responses in spectral (or Floquet) and spatial domains. A beamforming technique related to Fourier transformation is proposed when a far-field transformation algorithm for plane-rectangular scanning is highlighted to control the main radiation beam pattern in a particular direction toward a target, as given in various scanning scenarios. To demonstrate the efficiency of the given method, many simulation results are carried out using matlab. To validate this work several examples are shown.
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