The study of radial error propagation and techniques of compensation in self servo writing process.
Sng, Vincent Eng Guan.
Date of Issue1998
School of Electrical and Electronic Engineering
A disk drive comprises a rotating disk with a recording surface, a transducer in communication with the surface and is swept over the radial surface by a servo actuator. In order for the transducer to position accurately on the recording surface, position and timing information must be written onto the medium during the manufacturing process of the disk drive.
DRNTU::Engineering::Computer science and engineering::Hardware