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

Autor:	Gaoqiang Yuan, Yue Chuan Lu, Tow Chong Chong, Min Yu Liu, Bao Xi Xu
Rok vydání:	2001
Předmět:	Differential phase detection Physics 3D optical data storage Motion analysis Acoustics Electronic engineering Head (vessel) Pickup Detection theory Position error signal Optical storage
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.416849
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fd19eac4e3ba2a9821cceac9a69409d8 https://doi.org/10.1117/12.416849 Zobrazit plný text záznamu