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Recognition of Road Direction for Magnetic Sensor Based Autonomous Vehicle  

유영재 (목포대 제어시스템공학과)
김의선 (서남대 전기전자공학과)
김명준 (전남대 전기공학과)
임영철 (전남대 전기공학과)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers D / v.52, no.9, 2003 , pp. 526-532 More about this Journal
Abstract
This paper describes a recognition method of a road direction for an autonomous vehicle based on magnetic sensors. Using the sensors mounted on a vehicle and the magnetic markers embedded along the center of road, the autonomous vehicle can recognize a road direction and control a steering angle. Using the front lateral deviation of a vehicle and the rear one, the road direction is calculated. The analysis of magnetic field, the acquisition technique of training data, the training method of neural network and the computer simulation are presented. According to the computer simulation, the proposed method is simulated, and its performance is verified. Also, the experimental test is confirmed its reliability.
Keywords
road direction; magnetic sensor; autonomous vehicle; neural network;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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