Optical Disk Driver

The Design and Experiment of Electronic System of Optical Disk Driver

光盘驱动器电学系统设计与实验

Analysis of the focus error characteristic in high density optical disk driver

蓝光高密度光盘驱动器中聚焦误差特性分析

Some Problems on the Pickup of a Phase-change Optical Disk Driver

相变型光盘驱动器拾音头的几个问题

The paper analyzes the principle of components of magneto optical disk driver focusing and tracking servo system , then designs and realizes a DSP based digital servo control system .

分析了磁光盘驱动器聚焦与循轨数字伺服系统各组成部分的原理，并设计和实现了一套基于DSP的数字伺服控制系统。

Emphasis is put on high precision servo techniques employed in optical disk driver , including the optical methods of error detection , the actuators in the close loop servo method , and the control systems .

文中着重介绍光盘信息阅读机中采用的高精度伺服技术，包括误差检测的光学方法，闭环伺服的执行元件及控制部分。