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电子学报  2012 

认知雷达及其关键技术研究进展

DOI: 10.3969/j.issn.0372-2112.2012.09.025, PP. 1863-1870

Keywords: 认知雷达,背景感知,波形最优化,自适应雷达,智能信号处理

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Abstract:

认知雷达系统能够通过感知复杂多变的环境而自适应的调整雷达收发系统以适应当前的环境,因此可大幅提升雷达系统性能.本文在简要回顾认知雷达发展历程的基础上,逐步深入的揭示了认知雷达的本质特征及系统构成,讨论了认知雷达的关键技术,对目前的研究成果进行了分析与总结,并指出了存在的问题.最后讨论了认知雷达的未来发展方向.

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