機(jī)載SAR實(shí)時(shí)數(shù)字方位多視處理器
AIRBORNE SYNTHETIC APERTURE RADAR REAL-TIME DIGITAL AZIMUTH MULTI-LOOK PROCESSOR
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摘要: 本文介紹機(jī)載SAR實(shí)時(shí)數(shù)字成象處理器的最主要運(yùn)算部分方位多視處理器。就方位多視處理多任務(wù)多處理機(jī)系統(tǒng)并行性,實(shí)時(shí)性問題進(jìn)行了討論。給出了實(shí)時(shí)方位多視處理的可行并行結(jié)構(gòu)。最后介紹方位多視處理多任務(wù)多處理機(jī)系統(tǒng)的特點(diǎn)及應(yīng)用前景。Abstract: This paper presents an Azimuth Multi-look Processor (AMP). It is a major part of airborne Synthetic Aperture Radar (SAR) real-time digital image processor. And its concurrent and real-time processing abilities are discussed. A feasible configuration of the AMP is given. Finally, the characteristics and applications of the multitask multiprocessor AMP are also presented.
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R E Carande, et al. The Alaska SAR processor. Proceedings of IGARSS 88 Symposium. Edinburgh, Scotland: 1各16 Sept. 1988 Ref. ESA SP-284(IEEE 88CH2491-6), 695-698.[2]朱錫興等.電子科學(xué)學(xué)刊,1995,17(2):220-224.[3]張澄波.綜合孔徑雷達(dá).北京:科學(xué)出版社,1989,第三章和第五章. -
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