AMTI与SAR兼容系统的研究
THE ANALYSIS OF COMPATIBLE SYSTEM OF AMTI AND SAR
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摘要: 本文通过对AMTI和SAR信号处理算法的分析,提出了一个完整的AMTI与SAR兼容的雷达体制处理模型,并对该体制的可行性进行了深入的理论论证。计算机模拟结果表明,该系统不仅具有对静止目标的良好成像能力,而且能成功地检测出强地杂波背景下的运动目标。Abstract: Based on the analysis of Adaptive Moving Target Indication (AMTI), and the signal processing of Synthetic Aperture Radar (SAR), a complete compatible system of AMTI and SAR is put forward. The compatibility and effectiveness of this system is proved in theory. The resutls of simulation show that this system not only has the good ability of imaging stationary targets but also has the ability of detecting moving targets under the background of strong clutter.
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Andrew G A. Platform Motion Compensation for AMTI Radar. EASCON76 Record.[2]Frank F, Kretschmer J R, Lowis B L. IEEE Trans. on AES, 1978, AES-14(1): 165-171.[3]Wu C, Liu K Y, Jin M. IEEE Trans. on AES, 1982, AES-18(5):563-574.[4]黄顺吉.星载合成孔径成像处理和运动补偿研究总结报告.863-308课题报告,成都:电子科技大学电子工程系,1992.[5]赵志钦,刘醒凡,顾德仁.信号处理学报,1995,11(1):26-30.[6]Chen H C, Mcgillem C D. IEEE Trans. on AES, 1992, AES-28(3): 895-901.[7]Morphet F N, Payne R W. Combined Moving Target Detection and Synthetic Aperture Radara. Proc. Military Microwave, 1986, 211-215.[8]Wetness S, Carrara W, Joyce L, Franciak D. IEEE Trans. on AES, 1990, AES-26(1): 57-67.[9]Freeman A, Currie A. GEC Journal of Research, 1987, 5(2): 106-115.[10]赵志钦,刘醒凡.电子科技大学学报,1993,22(5): 455-458. -
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