On Concept and SCR of PCL AEW Utilizing Illuminators of Opportunity
Shanghai（2007）
摘要
In this paper, the concept of PCL AEW radar system utilizing illuminators of opportunity such as FM broadcast was proposed for the first time, followed by its system description and characteristics analysis. To analyze the critical factor of SCR for passive radar, the vertical radiation pattern for FM broadcast and the corresponding elevation angle for target or AEW were derived, with the aid of bistatic radar equation, the SCR for this novel passive radar system was obtained and simulated. Finally, it is come to a conclusion that a reasonable SCR lies in the range of-60~110 dB and constant SCR holds for an ovals of Cassini just as the SNR does for bistatic radar
更多查看译文
关键词
airborne early warning radar,passive radar,pcl,bistatic radar,vertical radiation pattern,passive coherent location radar,target elevation angle,broadcasting,bistatic radar equation,scr,illuminators of opportunity,airborne radar,antenna radiation patterns,signal-to-clutter ratio radar,fm radar,radiation pattern,aew,system description,frequency modulated broadcast,radar clutter
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要