摘要
通过对雷达回波数据的分析与理论研究,提出了一种基于目标回波特性的检测方法,并结合较低的虚警门限,提高了目标的检测概率,实现了参数的高精度提取。同时,由于该算法计算量小,适合全程全方位高精度点迹凝聚的实现。
With the theoretical analysis of radar echo data,a detection method based on the characteristics of the target echoes with lower false-alarm threshold is presented to improve the detection probability of the targets and realize the high-precision extraction of the parameters.Besides,the algorithm with a small amount of calculation facilitates the implementation of the all-the-way high-precision omnidirectional plot accumulation.
出处
《雷达与对抗》
2011年第1期21-24,共4页
Radar & ECM
关键词
雷达
目标回波
目标检测
匹配检测
网格检测
radar
target echo
target detection
matching detection
grid detection
