Exact analysis of the azimuth resolution characters of squint SAR

查看全文 作　　者：[1]LiShu;[2]WangYing;[1]ZhaoYigong

机构地区：[1]SchoolofElectronicEngineering,XidianUniversity,Xi'an710071,P.R.China;[2]TheSecondInstituteoftheSecondArtillerist,Beijing100085,P.R.China

出　　处：《Journal of Systems Engineering and Electronics》索引2004年第15卷第4期,共5页

摘　　要：Based on the motion of platform and the scanning rules of the squint SAR, this paper constructs an exact slant range model between a point target and APC, then presents a novel analysis method of the high resolution characters in azimuth of squint SAR. By deeply researching the length of synthetic aperture and the azimuth resolution, we give the application conditions of various formulae about the two important parameters, which is vital to the exact imaging and brief but reasonable processing. 关键词：SAR 斜距合成孔径长度方位角分辨

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Exact analysis of the azimuth resolution characters of squint SAR

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