A Design of Fuzzy Controllers Using Matrix Encoding Genetic Algorithm

행렬 표현 유전자 알고리즘을 이용한 퍼지 제어기의 설계

Fuzzy controllers also show good performance In case of the systems being nonlinear and difficult to solve. But these fuzzy controllers have problems which have to decide suitable rules and membership functions. In general we decide those using the heuristic methods or the experience of experts. Therefore, many researchers have applied genetic algorithms to make fuzzy rule automatically. In this paper, we suggest a new coding method and a new crossover method to maintain the good fuzzy rule base and the shape of membership