摘要
针对频率捷变幅度加权角闪烁抑制方法进行改进,提出了一种基于ABA(amplitude-based angle)处理的幅度加权角闪烁抑制方法。首先将单个脉冲测角的结果限制在一定范围内,然后对多个脉冲测角的结果进行幅度加权,仿真表明这种方法在各种信噪比条件下的角闪烁抑制性能都要大大优于常规的幅度加权方法。
Frequency-agility amplitude weighting method is a common one to suppress the angular glint. The amplitude weighting method based on ABA （amplitude-based angle） processing is developed to suppress the angular glint. Firstly, the single pulse angle measuring result is restricted to certain extent. Then the amplitude weighting method is applied to each pulse＇ s result. Computer simulation proves that this new method is much better to the common amplitude weighting method in suppressing the angular glint under all kinds of SNR conditions.
出处
《国防科技大学学报》
EI
CAS
CSCD
北大核心
2005年第6期57-60,共4页
Journal of National University of Defense Technology
基金
"十五"武器装备重点项目(413010701)
