多发射体制下小卫星分布式雷达系统的波形设计
doi: 10.3724/SP.J.1146.2006.00357
Waveform Design for Multi-Emitted and Distributed Space-based Radar System
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摘要: 该文将大时宽带宽积的空间相位编码步进频率(PCSF)信号与m序列码相结合,应用于多发单收体制下的 分布式小卫星雷达系统,获得很好的距离和多普勒分辨率。仿真结果验证了该信号模型的可行性。Abstract: In this paper, the combination of the phase coded stepped frequency and the m-sequences is applied to the distributed space-based radar system using the mode of multi-emitter and single-receiver, and the system achieves excellent range resolution and Doppler resolution. The simulation and performance analysis demonstrate the feasibility of this signal model.
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