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首页> 外文期刊>Asian Defence Journal >Naval Radars: Seeking the Target Between the Clutter
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Naval Radars: Seeking the Target Between the Clutter

机译：海军雷达：在杂波之间寻找目标

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摘要

Littoral environments are very complex given the high density of natural and man-made clutter (such as localised precipitation, wind farms and flocks of birds), crowded commercial air and sea-lanes, vehicle traffic along the coastline, and the effects of anomalous propagation on sensor performance. To further complicate the problem, recent years have seen the emergence of an increasingly "asymmetric" threat (including, inter alia, unmanned air vehicles, "go-fast" vessels, fast inshore attack craft, gliders, dinghies, swimmers and mines) that is intrinsically difficult to detect in high clutter backgrounds. Modern naval radars have to be designed with the challenges of operating in various naval environments, including in the extreme littorals, in mind. So much so, even modern ships are usually equipped with more than one radar systems, operating in different band. Here, ADJ takes a look at some of the most modern naval radar systems on offer today.
机译：沿海地区的环境非常复杂，因为自然和人为的杂物密度很高（例如局部降水，风力场和成群的鸟类），拥挤的商业空气和海道，沿海岸线的车辆通行以及异常传播的影响传感器性能。使问题进一步复杂化的是，近年来出现了越来越多的“不对称”威胁（除其他外，包括无人驾驶飞行器，“超速”船只，快速近海攻击艇，滑翔机，小艇，游泳者和地雷）本质上很难在高杂波背景下检测到。设计现代海军雷达时，必须考虑到在各种海军环境（包括极端沿海地区）中运行的挑战。如此重要的是，即使是现代船舶，通常也都配备了不止一个雷达系统，它们在不同的波段上运行。在这里，ADJ考察了当今提供的一些最现代的海军雷达系统。

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