调频连续波的一种匹配滤波处理方法
A MATCHED FILTERING METHOD FOR FREQUENCY MODULATED CONTINUOUS WAVE
-
摘要: 脉冲压缩雷达中广泛使用调频连续波形,使用匹配滤波的处理方法。但对大时宽带宽积的任意调频连续波其匹配滤波器的设计是比较困难的。该文提出一种比较易于实现的匹配滤波处理方法,具有较大的实用价值。
-
关键词:
- 匹配滤波器; 脉冲压缩雷达; 调频连续波
Abstract: Frequency Modulated Continus Wave(FM-CW) is widely used in pulse compression radars and the matched filtering technique is its main processing method. But for large time-band production systems and arbitrary FM-CW, how to design a matched filter is a difficult task. This paper proposes a general matched filtering processing method, which avoids the difficulty of designing matched filter and has practical applications. -
M.I.Skolinik,Radar Handbook,McGRAW-HILL Publishing Company,1990,10.6-10.15[2]宋景唯,线性度对线性调频雷达距离分辨力的影响，电子科技大学学报,1992,21(2),121-126.[3]扬丛笑,阎自让,发射机非线性失真对脉冲压缩雷达的影响,火控雷达技术,1999,28（2）,16-22. -
计量
- 文章访问数: 2395
- HTML全文浏览量: 131
- PDF下载量: 445
- 被引次数: 0
下载:
