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In this paper, we first develop a procedure for constructing Takagi-Sugeno fuzzy systems from input-output pairs to identify nonlinear dynamic systems. The fuzzy system can approximate any nonlinear continuous function to any arbitrary accuracy that is substantiated by the Stone Weierstrass theorem. A learning-based algorithm is proposed in this paper for the identification of T-S (Takagi-Sugeno)...
The purpose of this paper is to adopt CMOS image sensors to build a real-time obstacle avoidance system for wheeled mobile robots, so that the robot can continually detect surroundings, avoid obstacles, and move toward the target area. In this study, CMOS image sensor was used to detect small obstacles and obtain information concerning the environment in front of the robot. In order to avoid obstacles,...
This paper presents an intelligent motion controller for four-wheeled omnidirectional mobile robots with four independent driving wheels equally spaced at 90 degrees from one another by using artificial immune system (AIS) algorithm. Simulation results are conducted to show the effectiveness of the proposed AIS-based intelligent motion controller for four-wheeled omnidirectional mobile robots.
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