Title :
Mathematical modeling of optical disc servo systems
Author :
Kai Meng Hock ; Wenhua Li
Author_Institution :
Sony Precision Eng. Center, Singapore
Abstract :
The design and testing of new optical pickups (OP) is a time consuming process that takes many months and many engineers. To provide a solution to this, we have developed a mathematical model to provide accurate simulation of the OP behaviour during disc access.
Keywords :
optical disc storage; pick-ups; servomechanisms; mathematical model; optical disc servo system; optical pickup; Actuators; Coils; Digital signal processing; Equations; Filters; Friction; Mathematical model; Nonlinear optics; Servomechanisms; Voltage;
Conference_Titel :
Optical Data Storage, 2000. Conference Digest
Conference_Location :
Whisler, BC, Canada
Print_ISBN :
0-7803-5950-X
DOI :
10.1109/ODS.2000.848028
