An adaptive unidirectional linear response fuzzy controller based on reinforcement learning
โ Scribed by Zheng Tang; Masakazu Komori; Okihiko Ishizuka; Koichi Tanno
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 493 KB
- Volume
- 79
- Category
- Article
- ISSN
- 1042-0967
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โฆ Synopsis
This paper presents an adaptive fuzzy controller using unidirectional linear response (ULR) elements. The basic functions for a fuzzy controller including membership, minimum and defuzzification functions are realized by the ULR elements. Because the ULR element has diode-like characteristics, it can be implemented by a diodeannected mean-opinion score (MOS) transistor in current-mode implementations. The hardware implementation of the fuzzy controller using ULR elements should also be very simple and straightforward. The ULR fuzzy controller is applied to an inverted pendulum problem, and the effectiveness of the proposed ULR controller architechm and its learning capability based on reinforcement learning are demonstrated.
๐ SIMILAR VOLUMES
This article presents a new method for learning and tuning a fuzzy logic controller automatically. A reinforcement learning and a genetic algorithm are used in conjunction with a multilayer neural network model of a fuzzy logic controller, which can automatically generate the fuzzy control rules and