Abstract This paper firstly describes the underlying meaning of curve fitting, then discuss the principle of BP neural network and EKF neural network. The paper studies the curve fitting performance of BP neural network and EKF neural network, through Matlab simulation results, the EKF algorithm can better identifies the system and has a higher convergence.
Zhang Bin,Chen Xiaoning,Zhao Jinlong等. Comparison Analysis of the Performance on the Curve Fitting of BP Neural Network and EKF Neural Network[J]. Electrical Engineering, 2014, 15(07): 15-17.
2014, Vol. 15 
