Development of a Technique for Increasing the Directivity of an Antenna Array in the Microwave Range

Islam ISLAMOV, Agarahim RAHİMOV, Murad JAHANGİROV, Namiq SHUKUROV, Rashid ABDULLAYEV
{"title":"Development of a Technique for Increasing the Directivity of an Antenna Array in the Microwave Range","authors":"Islam ISLAMOV, Agarahim RAHİMOV, Murad JAHANGİROV, Namiq SHUKUROV, Rashid ABDULLAYEV","doi":"10.31202/ecjse.1282892","DOIUrl":null,"url":null,"abstract":"The paper proposes and tests an effective method for improving the directivity of diffraction-type leaky-wave antennas based on the implementation of a longitudinal change in the profile of the distribution-radiating system due to the variation of the aiming distance according to a given amplitude distribution. It has been established that changing the aiming distance along the aperture according to a theoretically calculated regularity makes it possible to improve the initial directional properties of the antenna: to reduce the maximum level of side lobes, and also to increase the antenna gain.","PeriodicalId":52363,"journal":{"name":"El-Cezeri Journal of Science and Engineering","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"El-Cezeri Journal of Science and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31202/ecjse.1282892","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 0

Abstract

The paper proposes and tests an effective method for improving the directivity of diffraction-type leaky-wave antennas based on the implementation of a longitudinal change in the profile of the distribution-radiating system due to the variation of the aiming distance according to a given amplitude distribution. It has been established that changing the aiming distance along the aperture according to a theoretically calculated regularity makes it possible to improve the initial directional properties of the antenna: to reduce the maximum level of side lobes, and also to increase the antenna gain.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
微波波段天线阵列指向性增强技术的发展
本文提出并验证了一种提高衍射型漏波天线指向性的有效方法,该方法是根据给定的振幅分布使瞄准距离发生变化,从而使分布辐射系统的轮廓发生纵向变化。根据理论计算的规律改变沿孔径方向的瞄准距离,可以改善天线的初始定向特性,降低侧瓣的最大电平,增加天线增益。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
El-Cezeri Journal of Science and Engineering
El-Cezeri Journal of Science and Engineering Chemical Engineering-Chemical Engineering (all)
CiteScore
1.00
自引率
0.00%
发文量
49
审稿时长
5 weeks
期刊最新文献
Comparison of SVM and Naïve Bayes Algorithms with InNER enriched to Predict Hate Speech Investigation of the effects of red clay on the structural properties of chamotted clay bodies Comparative Analysis of Mitoxantrone and Doxorubicin Interactions with Single-Walled Carbon Nanotubes Using Molecular Dynamics Simulations A Comprehensive Review on Sustainability and Environmental Impact of Laser Powder Bed Fusion Additively Manufactured As-Built Ti-6Al-4V Parts A Five Level SC Inverter with reduced switch count and self balancing capability
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1