本文選題：雷達 + 目標識別��； 參考：《艦船科學技術(shù)》2017年22期

【摘要】：雷達系統(tǒng)在船舶導航控制中具有非常重要的作用,其不光能夠?qū)崿F(xiàn)目標探測,同時也能夠?qū)δ繕说倪\動狀態(tài)進行識別,因此,本文重點優(yōu)化了船舶雷達的目標探測能力。本文首先介紹船舶雷達信號自動檢測系統(tǒng)的工作原理,通過加入抗干擾算法,提高了雷達對目標的識別能力,在對回波技術(shù)進行優(yōu)化的過程中,主要通過優(yōu)化調(diào)制模型實現(xiàn),首先將雷達回波中的各項干擾噪聲進行濾除,保證了回波信號的正確率,這樣在目標檢測時,優(yōu)化后的雷達回波中包含了更多的有用信息,提高了其目標檢測能力。
[Abstract]:Radar system plays a very important role in ship navigation control. It can not only realize target detection, but also recognize the moving state of target. Therefore, this paper focuses on optimizing the target detection capability of ship radar. This paper first introduces the working principle of ship radar signal automatic detection system. By adding anti-jamming algorithm, the recognition ability of radar to target is improved. In the process of optimizing echo technology, it is mainly realized by optimizing modulation model. Firstly, the jamming noise in radar echo is filtered to ensure the accuracy of echo signal, so that the optimized radar echo contains more useful information and improves the target detection ability.
【作者單位】： 重慶郵電大學移通學院;
【基金】：2015年重慶市高等教育教學改革研究資助項目(153203) 重慶郵電大學移通學院課題資助項目(YTJG201615)
【分類號】：TN957.51;U665.22
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本文編號：2053326