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Design and implementation of compact Broad-beam antennas for perimeter-surveillance radar operating at 24 GHz

用于 24 GHz 周界监视雷达的紧凑型宽波束天线的设计和实现

基本信息

批准号：
478003-2015
负责人：
Denidni, AhmedTayeb
金额：
$ 1.82万
依托单位：
Institut national de la recherche scientifique
依托单位国家：
加拿大
项目类别：
Engage Grants Program
财政年份：
2015
资助国家：
加拿大
起止时间：
2015-01-01 至 2016-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=579232
关键词：
Design implementation compact Broad beam

项目摘要

For future perimeter-surveillance radar applications, our industrial partner, K&Gspectrum Inc, is interested in developing compact and broad-beam antennas that will provide a 90ox90o-radiation beam. Such broad beam antennas will be employed in K&Gspectrum's perimeter-surveillance radar systems for covering large surveillance areas. In this perspective, we propose in this project to design and develop a new compact broad-beam antenna operating at ISM band of 24 GHz. In this project, K&Gspectrum Inc. will provide research support and guidance to the researcher throughout the project. Furthermore, the project will capitalize on the advanced RF laboratory facility funded by the Canada Foundation for Innovation (CFI) and the Quebec government. The requested support from the NSERC would allow the proposed team to design and develop compact broad-beam antennas for future perimeter-surveillance radar systems. The antennas should be compact and provide a large radiation beam with high performances in terms of efficiency and beamwidth. With these features, the proposed antenna can be used in perimeter surveillance radars to cover wide areas with large angles in azimuth and elevation planes. To cope with this challenge, the proposed research will focus on three parts: (i) theoretical study to evaluate recent developments in the field of mm-wave antenna design and to find the potential candidates; (ii) design and analysis to develop compact broad beam antennas, and (iii) prototyping and characterization of the proposed antennas. The developed technology will be beneficial to K&Gspectrum Inc. and the Canadian space industry in general by efficiently contributing in the development of new broad beam antennas operating at 24 GHz band for perimeter-surveillance radar applications. Other Language Version of Summary (optional). Valid 195107 Denidni Form 101

对于未来的周界监视雷达应用，我们的工业合作伙伴 K&Gspectrum Inc 感兴趣开发紧凑型宽波束天线，可提供 90x90o 辐射波束。如此宽阔的光束天线将用于 K&Gspectrum 的周界监视雷达系统，以覆盖大范围监视区域。从这个角度来看，我们建议在这个项目中设计和开发一种新的紧凑型宽波束天线在 24 GHz ISM 频段运行。在这个项目中，K&Gspectrum Inc.将提供研究在整个项目过程中为研究人员提供支持和指导。此外，该项目将利用由加拿大创新基金会 (CFI) 和魁北克省资助的先进射频实验室设施政府。所请求的 NSERC 支持将使提议的团队能够设计和开发紧凑型用于未来周边监视雷达系统的宽波束天线。天线应紧凑且提供在效率和波束宽度方面具有高性能的大辐射束。有了这些特点，所提出的天线可用于周界监视雷达，以覆盖大范围的区域方位角和仰角平面中的角度。为了应对这一挑战，拟议的研究将集中在三个部分：（i）评估理论研究毫米波天线设计领域的最新发展并寻找潜在的候选者； (二) 设计和分析以开发紧凑型宽波束天线，以及 (iii) 原型设计和表征建议的天线。开发的技术将有利于 K&Gspectrum Inc. 和加拿大航天通过有效地开发在 24 小时运行的新型宽波束天线，为整个行业做出贡献 GHz 频段用于周界监视雷达应用。其他语言版本的摘要（可选）。有效 195107 德尼德尼 101表格