Application and Research of T-S Fuzzy Neural Network Based on Chaotic BP Method

In this paper a new chaotic BP algorithm is studied. That is introducing a new type of nonlinear chaotic map into the learning algorithm of T-S fuzzy neural network. The combination of chaos and BP learning method make fuzzy neural network escape from getting in local minimization value. Then approximate nonlinear and chaotic systems using the new learning algorithm. Simulation result show that the transform could improve the property of neural network, which is capable of reduce error and have better generalization performance.