MAC序列码雷达信号设计
Design of MAC-Sequence-Coded Radar Signal
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摘要: 该文对采用MAC序列码设计雷达信号的理论及方法作了系统研究.理论分析及实例仿真表明: MAC序列是具有理想相关特性和抗遮挡能力的二元序列,可以设计出具有无模糊测距、测速性能良好并且易于工程实现的低截获概率雷达信号.
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关键词:
- MAC序列; 低截获概率; 脉冲压缩
Abstract: The theory and method of designing radar signal with MAC-sequence-code are systematically studied in this paper. Both theoretic analysis and simulation results show that MAC-sequence is a binary sequence with ideal correlation property and ability of anti-shelter effect. MAC-sequence-coded radar signal is a practical signal with good LPI feature and can be used to measure the distance and velocity unambiguously. -
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