DocumentCode
2406665
Title
Development of Optical Disc Servo Simulation Based on Actual Waveform Data
Author
Onoe, Shinsuke ; Ishikawa, Yoshinori ; Suzuki, Motoyuki ; Fukushima, Akio
Author_Institution
Consumer Electron. Lab., Hitachi Ltd., Hitachi
fYear
2008
fDate
9-13 Jan. 2008
Firstpage
1
Lastpage
2
Abstract
A new servo simulation method based on actual waveform data has been developed. The actual track displacement of an optical disc is calculated from a measured servo error signal using an inverse model of the optical disc drive. The simulation result well corresponds with the actual servo response.
Keywords
digital simulation; disc drives; optical disc storage; servomechanisms; inverse model; optical disc; optical disc drives; optical disc servo simulation; servo error signal measurement; track displacement; waveform data; Consumer electronics; Displacement measurement; Drives; High speed optical techniques; Inverse problems; Laboratories; Oscilloscopes; Servomechanisms; Transfer functions; Velocity measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2008. ICCE 2008. Digest of Technical Papers. International Conference on
Conference_Location
Las Vegas, NV
Print_ISBN
978-1-4244-1458-1
Electronic_ISBN
978-1-4244-1459-8
Type
conf
DOI
10.1109/ICCE.2008.4588017
Filename
4588017
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