摘要
以电子战为背景,将小波包变换与RBF网络相结合,提出了一种新的判决反馈均衡算法,并将其应用于雷达信号的处理。仿真结果表明,该算法收敛速度较快,能满足电子战情况下,雷达探测信道均衡的复杂要求。
A new method of decision feedback equalizer based on wavelet packet transform and radial basis function is presented. It can be used in radar signal processing. Results from simulation show that a better performance with fast convergence and channel equalization can be realized by using this new method.
出处
《江苏科技大学学报（自然科学版）》
CAS
北大核心
2005年第6期54-56,共3页
Journal of Jiangsu University of Science and Technology:Natural Science Edition
基金
行业基金项目(03J3.6.1)
关键词
自适应均衡
小波包变换
神经网络
雷达信号处理
adaptive equalization
wavelet packet transform
radial basis function
radar signal processing
