JP4339814B2 - 光ディスク装置、ループゲイン設定方法およびループゲイン設定プログラム - Google Patents

光ディスク装置、ループゲイン設定方法およびループゲイン設定プログラム Download PDF

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JP4339814B2
JP4339814B2 JP2005119667A JP2005119667A JP4339814B2 JP 4339814 B2 JP4339814 B2 JP 4339814B2 JP 2005119667 A JP2005119667 A JP 2005119667A JP 2005119667 A JP2005119667 A JP 2005119667A JP 4339814 B2 JP4339814 B2 JP 4339814B2
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Prior art keywords
loop gain
region
track
area
tracking control
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Japanese (ja)
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JP2005332559A5 (enExample
JP2005332559A (ja
Inventor
健二 近藤
克也 渡邊
真一 山田
健司 藤畝
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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JP2005119667A 2004-04-22 2005-04-18 光ディスク装置、ループゲイン設定方法およびループゲイン設定プログラム Expired - Fee Related JP4339814B2 (ja)

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JP2005119667A JP4339814B2 (ja) 2004-04-22 2005-04-18 光ディスク装置、ループゲイン設定方法およびループゲイン設定プログラム

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JP2004126592 2004-04-22
JP2005119667A JP4339814B2 (ja) 2004-04-22 2005-04-18 光ディスク装置、ループゲイン設定方法およびループゲイン設定プログラム

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JP2005332559A JP2005332559A (ja) 2005-12-02
JP2005332559A5 JP2005332559A5 (enExample) 2008-04-03
JP4339814B2 true JP4339814B2 (ja) 2009-10-07

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JP2005119667A Expired - Fee Related JP4339814B2 (ja) 2004-04-22 2005-04-18 光ディスク装置、ループゲイン設定方法およびループゲイン設定プログラム

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009252301A (ja) * 2008-04-07 2009-10-29 Toshiba Alpine Automotive Technology Corp 光ディスク再生装置及び光ディスク再生方法

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JP2005332559A (ja) 2005-12-02

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