摘要
介绍了一种新型的雷达信号,该雷达信号是一种采用脉内和脉间混合编码的脉冲压缩信号.通过理论推导和分析得出混合信号的频谱与子脉冲线性调频信号的频谱基本相同,这个结果与用计算机模拟所得结论一致;分析该混合信号的处理机理并且给出这种信号的一种处理方法.
A new impulse compression radar signal is introduced in this paper.The signal has a combined chirp waveform with binary pseudorandom sequences.Through the theoretical analysis,the conclusion that sub-pulse spectrum almost equals to hybrid signal spectrum is obtained,and the results are as same as that of computer simulation.Its mechanism is analyzed and a processing method of the pulse-compound signal is given.
出处
《广西师范大学学报（自然科学版）》
CAS
北大核心
2005年第1期9-12,共4页
Journal of Guangxi Normal University:Natural Science Edition
基金
国家军事电子基金资助项目
