Analysis of position error signal in out-radial optical pickup systems

Bao Xi Xu; Tow Chong Chong; Min Yu Liu; Gaoqiang Yuan; Yue Chuan Lu

doi:10.1117/12.416849

7 February 2001 Analysis of position error signal in out-radial optical pickup systems

Bao Xi Xu, Tow Chong Chong, Min Yu Liu, Gaoqiang Yuan, Yue Chuan Lu

Proceedings Volume 4085, Fifth International Symposium on Optical Storage (ISOS 2000); (2001) https://doi.org/10.1117/12.416849
Event: Fifth International Symposium on Optical Storage (IS0S 2000), 2000, Shanghai, China

Abstract

The out-radial movements of pickup head in optical data storage systems are studied, and its influences on Push-pull track error signals and Differential Phase Detection (DPD) track error signals are analyzed.

Citation Download Citation

Bao Xi Xu, Tow Chong Chong, Min Yu Liu, Gaoqiang Yuan, and Yue Chuan Lu "Analysis of position error signal in out-radial optical pickup systems", Proc. SPIE 4085, Fifth International Symposium on Optical Storage (ISOS 2000), (7 February 2001); https://doi.org/10.1117/12.416849

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