舰船磁场信号的Lipschitz指数与船速的关系

The relation between Lipschitz exponent of ship magnetic field signal and its velocity

用小波变换的方法对舰船磁场信号进行奇异性分析,找出船速与奇异性指数之间的关系,并通过人工神经网络来判断船速.

The ship magnetic field signal is analyzed for singularity by wavelet transform. The relation between ship velocity and its singularity exponent is found.Using this relation, the ship velocity can be estimated by Artificial Neural Network.