DVD digital servo system based on general DSP

Nan Fang; Longfa Pan; Jianshe Ma

doi:10.1117/12.510746

9 April 2003 DVD digital servo system based on general DSP

Nan Fang, Longfa Pan, Jianshe Ma

Proceedings Volume 5060, Sixth International Symposium on Optical Storage (ISOS 2002); (2003) https://doi.org/10.1117/12.510746
Event: Sixth International Symposium on Optical Storage (ISOS 2002), 2002, Wuhan, China

Abstract

This paper presents a digital servo system using general digital signal processor (DSP) and gives the constitution of the servo system. The authors principally discuss the design method of digital servo algorithm. The repetitive control scheme is adopted to enhance the system performance to periodic disturbance.

Citation Download Citation

Nan Fang, Longfa Pan, and Jianshe Ma "DVD digital servo system based on general DSP", Proc. SPIE 5060, Sixth International Symposium on Optical Storage (ISOS 2002), (9 April 2003); https://doi.org/10.1117/12.510746

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