雷達(dá)天線旁瓣對(duì)消技術(shù)畢業(yè)設(shè)計(jì)-文庫(kù)吧
2025-05-18 12:10 本頁(yè)面
【正文】 hopping technology using polarization diversity。 and the polarization agility, adaptive polarization agility technology in polarization mode。 automatic gain control, instantaneous automatic gain control, AGC, shortrange Dicke fix circuit used in the circuit design in the system。 the use of a variety of prehensive antijamming technology measures of antijamming technology bined, multimode radar work, bistatic radar, radar and other land / air base. These measures also have the effect of suppressing the passive clutter. From the point of view of radar signal processing, this graduation project focuses on the side lobe cancellation technology of radar antenna. A variety of methods can be used to realize sidelobe cancellation, and the application effect is better. Keywords: radar signal processing radar antijamming technology side lobe cancellation(SLC) 目 錄 摘要 ............................................................................................................................................................................... I Abstract .................................................................................................................................................................. II 第一章 緒論 ........................................................ 1 課題 研究背景及意義 ................................................. 1 研究背景介紹 ................................................... 1 研究目的及意義 ................................................. 2 國(guó)內(nèi)外研究現(xiàn)狀 ..................................................... 3 現(xiàn)狀及趨勢(shì) .................................................... 3 現(xiàn)有理論的貢獻(xiàn)和不足 .......................................... 4 論文的主要內(nèi)容和安排 ............................................... 4 第二章 雷達(dá)干擾技術(shù) ................................................. 6 雷達(dá)干擾概述 ....................................................... 6 雷達(dá)有源干擾技術(shù) ................................................... 5 遮蓋性干擾 ..................................................... 5 欺騙性干擾 ..................................................... 5 雷達(dá)無(wú)源干擾 技術(shù) ................................................... 6 無(wú)源干擾基本原理 ............................................... 5 無(wú)源干擾應(yīng)用 ................................................... 5 本章小結(jié) ........................................................... 5 第三章 雷達(dá)抗干擾技術(shù) ...........
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