一种混合噪声调制的脉冲多卜勒雷达信号的平均模糊函数  

Average Ambiguity Function for PD Radar Signal Modulated By the Mixed Noise

作　　者：丁庆海[1] 陆锦辉[1] 是湘全[1] 张清泰[1] 

机构地区：[1]南京理工大学

出　　处：《信号处理》1998年第1期27-32,共6页Journal of Signal Processing

摘　　要：本文研究了随机脉冲位置调制与脉冲之间随机相位调制相结合的脉冲多卜勒雷达信号。首次给出了该随机序列的模糊函数数学表达式，对其推导过程所采用的主要方法作了叙述，并对结果进行了分析。In this paper, a PD radar signal is researched , which is modulated by randomly staggered pulse sequence whose phase is also modulated by random binary-phase code. The expression of its ambiguity function is firstly presented , the main derived method is also given, simulation results are analyzed at last.

关 键 词：平均模糊函数 噪声调制 脉冲多卜勒雷达 

分 类 号：TN958.2[电子电信—信号与信息处理] TN957.51[电子电信—信息与通信工程]