Sliding Mode Based Fuzzy Control with Self-Mixing Interference Signal for Optical Pickup Head Positioning
博士 === 國立交通大學 === 機械工程學系 === 98 === Making use of near-field optics, optical disk drives can overcome the limit of diffraction and reduce laser light spot sizes. The data storage density of the optical disk can be thus increased. A slider on the pickup head of a near-field optical disk drive has to...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/86032924954182164433 |