相控阵噪声考虑

NTC '91 - National Telesystems Conference Proceedings Pub Date : 1991-03-26 DOI:10.1109/NTC.1991.148016

E. Nelson

{"title":"相控阵噪声考虑","authors":"E. Nelson","doi":"10.1109/NTC.1991.148016","DOIUrl":null,"url":null,"abstract":"Several concepts and formulae are presented that are useful in the examination of the signal-to-noise performance of phased array antennas with dissimilar signal paths or subarray sizes. It is demonstrated that, in most such cases, aperture illumination efficiency remains an accurate indication of array antenna noise performance.<<ETX>>","PeriodicalId":320008,"journal":{"name":"NTC '91 - National Telesystems Conference Proceedings","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Phased array noise considerations\",\"authors\":\"E. Nelson\",\"doi\":\"10.1109/NTC.1991.148016\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Several concepts and formulae are presented that are useful in the examination of the signal-to-noise performance of phased array antennas with dissimilar signal paths or subarray sizes. It is demonstrated that, in most such cases, aperture illumination efficiency remains an accurate indication of array antenna noise performance.<<ETX>>\",\"PeriodicalId\":320008,\"journal\":{\"name\":\"NTC '91 - National Telesystems Conference Proceedings\",\"volume\":\"6 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-03-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"NTC '91 - National Telesystems Conference Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NTC.1991.148016\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"NTC '91 - National Telesystems Conference Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NTC.1991.148016","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

本文提出了几个概念和公式，这些概念和公式对于研究具有不同信号路径或子阵尺寸的相控阵天线的信噪性能是有用的。结果表明，在大多数情况下，孔径照明效率仍然是阵列天线噪声性能的准确指标

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Phased array noise considerations

Several concepts and formulae are presented that are useful in the examination of the signal-to-noise performance of phased array antennas with dissimilar signal paths or subarray sizes. It is demonstrated that, in most such cases, aperture illumination efficiency remains an accurate indication of array antenna noise performance.<>

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

NTC '91 - National Telesystems Conference Proceedings

自引率

0.00%

发文量

期刊最新文献

Active-element, phased-array radar: affordable performance for the 1990s Clutter measurements by millimeter-wave radars Flight Telerobotic Servicer: the development test flight Pulsed polarimetric millimeter-wave radars that utilize extended interaction amplifier and oscillator tubes Fidelity aspects of radar target and environment simulation