H-infinity Servo Control of the Slide Unit for the Optical Disc Master Code Cutter

Nobuhiko Mukai; Akitoshi Suzuki; Yuichi Aki; Hiroshi Kawase

doi:10.11499/sicep.2002.0.148.0

SICE Annual Conference 2002

DOI https://doi.org/10.11499/sicep.2002.0.148.0

会議情報

主催: The Society of Instrument and Control Engineers

共催: IEEE/Industiral Electronic Society, IEEE/Robotics and Automation Society, IEEE/Control System Society

H-infinity Servo Control of the Slide Unit for the Optical Disc Master Code Cutter

Nobuhiko Mukai, Akitoshi Suzuki, Yuichi Aki, Hiroshi Kawase

著者情報

キーワード: disc mastering, H-infinity servo control, loop shaping

会議録・要旨集フリー

p. 148

詳細

抄録

H-infinity servo control was applied to the slide unit for the optical disc master code cutter. Proposed generalized system enables the shaping of the loop transfer function with four inequalities. Designed H-infinity controller achieved nanometer level tracking accuracy enough to cope with the next generation optical discs.

責任著者(Corresponding author)

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