Abstract:Firstly, the characteristic of Duffing oscillator is studied, and based on the combination of Duffing oscillator with wavelet transform and neural network, a new detection method for low speed and small target over noise background is proposed. The simulation results show that the proposed method succeeds in detecting low speed target with low false alarm probability in low signal to noise ratio environment.
马晓岩; 黄晓斌. 噪声背景下雷达低速小目标检测的一种新方法[J]. 电子与信息学报, 2003, 25(1): 37-43 .
Ma Xiaoyan①②; Huang Xiaobin②. A new detection method for low speed and small target over noise background. , 2003, 25(1): 37-43 .