基于RDM的动目标检测成像工程实现可行性研究
THE STUDY FOR THE FEASIBILITY OF MTI-SAR REALIZATION
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摘要: 本文提出了基于RDM算法的动目标检测成像的工程实现方案的原理图,通过对该算法的计算量的估计,证实了该算法用于LSAR实时动目标检测的可行性。Abstract: In this paper, the feasibility of real-time moving target detection using RDM is verified via the estimation of its calculation. The project of moving target imaging based on RDM for LSAR is also proposed.
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J.R. Moreira, A new method of aircraft motion error extraction from radar raw data for real time motion compensation, IEEE Trans. on GRS. 1990, 28(4), 620-626.[2]J.R. Moreira, Wolfgang Keydel, A new MTI-SAR approach using the reflectivity displacement method, IEEE Trans. on GRS, 1995, 33(5), 1238-1244.[3]何映霞等,RDM算法应用于SAR动目标检测时参数选择原则,电子与信息学报,2001,23(7),631-636[4]张冰尘,合成孔径雷达实用化运动目标检测和成像技术的研究,[硕士论文],北京,中科院电子所,1999. -
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