The invention provides an optical disk drive and a method for controlling track-seeking for optical disk drives.

本发明提供一种光驱以及用于光驱的寻轨控制方法。

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The problems are studied about the digital servo using Digital Signal Processor (DSP)for rewritable optical disk drives, and the system scheme is presented.

该文研究了可重写光盘机DSP数字伺服控制的问题，给出了数字控制系统的硬件构成。

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With it you can back up your disk to network locations, optical and removable media, and other hard drives.

有了它，你可以备份你的磁盘到网络、光学和可移动媒介上，或者是其他硬盘驱动器上。

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Currently, HDTVs are compatible with a wide variety of devices via USB connection, including hard drives, cameras, and flash drives, but they do not support optical disk drives built for computers.

ENGADGET: Plextor's new external DVD burner works with TVs, no computer required

As can be seen, traditional film use is 15% or less with digital technologies such as optical discs, hard disk drives, magnetic tape and flash memory are the bulk of modern recording media.

FORBES: End of the Reel

Consumer devices use common digital storage technology such as flash memory, hard disk drives or optical discs.

FORBES: Will You Remember Me When I am Gone: The Persistent Danger of Data Loss