DocumentCode
3181787
Title
Solutions to eliminate non-linearity during the readout process on optical disks
Author
Maeda, Takeshi ; Shimano, Takeshi ; Minemura, Hiroyuki
Author_Institution
Storage Technol. Res. Center, Hitachi Ltd., Yokohama, Japan
fYear
2005
fDate
8-12 Jan. 2005
Firstpage
17
Lastpage
18
Abstract
This work describes methods to eliminate nonlinearity, which harms improvement in performance of consumer optical disk systems. One is the combination of adaptive write pulse control and write shift compensation for rewritable disks. The other is a new ROM disk structure to eliminate it in principle.
Keywords
adaptive control; optical disc storage; video recording; ROM disk structure; adaptive write pulse control; consumer optical disk systems; nonlinearity elimination; readout process; rewritable disks; write shift compensation; Adaptive control; Adaptive optics; Nonlinear optical devices; Nonlinear optics; Optical pulses; Optical receivers; Programmable control; Pulse modulation; Read only memory; Timing;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2005. ICCE. 2005 Digest of Technical Papers. International Conference on
Print_ISBN
0-7803-8838-0
Type
conf
DOI
10.1109/ICCE.2005.1429694
Filename
1429694
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