Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2004.11c
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- Pages.699-701
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- 2004
Servo-Writing Method using Feedback Error Learning Neural Networks for HDD
피드백 오차 학습 신경회로망을 이용한 하드디스크 서보정보 기록 방식
- Published : 2004.11.12
Abstract
This paper proposes the algorithm of servo- writing based on feedback error learning neural networks. The controller consists of feedback controller using PID and feedforward controller using gaussian radial basis function network. Because the RBFNs are trained by on-line rule, the controller has adaptation capability. The performance of the proposed controller is compared to that of conventional PID controller. Proposed algorithm shows better performance than PID controller.