提出了一种利用中频正交双通道测量雷达发射机射频脉冲序列起伏的新的测量系统,并对此系统进行了理论分析。
This paper introduces a new system for measuring the fluctuation of radar RF pulse series by using IF quadrature dual channel, and gives theoretic analysis of this system.
分析了GRI脉冲序列与参考脉冲,以及调制码组与罗兰C脉冲组的时间关系。
The relationships between GRI pulse sequences and reference pulses, as well as between modulation code groups and Loran-C pulse groups are analyzed.
分析了GRI脉冲序列与参考脉冲,以及调制码组与罗兰C脉冲组的时间关系。
The time relationships between GRI pulse sequences and reference pulses, as well as between modulation codes and Loran-C pulse groups are analyzed.
推导了随机脉位脉冲序列的自相关函数,给出了其功率谱,并与均匀脉冲串的功率谱进行了分析比较。
The autocorrelation function of the randomly staggered pulse sequence is derived, and its power spectrum is given. Comparison with constant pulse-repetition frequencies pulse sequence is also made.
推导并分析了随机多元码PPM脉冲序列的平均模糊函数。
The average ambiguity function of the random multielement code PPM pulse sequence is developed and analyzed.
该算法通过对TOA拟合直线截距的分析,能识别出断裂、谐波脉冲序列,从而进行相应地脉冲整合,得到正确的分选结果。
In the algorithm, two cases mentioned above are judged by analysing the intercept of TOA fitting straight line, and then corresponding pulse sequences are merged to obtain the correct sorting results.
该算法通过对TOA拟合直线截距的分析,能识别出断裂、谐波脉冲序列,从而进行相应地脉冲整合,得到正确的分选结果。
In the algorithm, two cases mentioned above are judged by analysing the intercept of TOA fitting straight line, and then corresponding pulse sequences are merged to obtain the correct sorting results.
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