10 August 1998 Two-actuator cooperative seek control for optical disk drives
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Proceedings Volume 3562, Optical Storage Technology; (1998) https://doi.org/10.1117/12.318481
Event: Photonics China '98, 1998, Beijing, China
Abstract
Slow access speed is still the problem to limit applications of rewritable optical disk drives. Dual stage actuators with a coarse and a fine actuator are used in optical disk drives. In this paper, the two-actuator cooperative seek control method, based on time optimal seek control, is presented, and the average seek time is analyzed theoretically.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiandong Yang, Longfa Pan, Xiandeng Pei, Duanyi Xu, "Two-actuator cooperative seek control for optical disk drives", Proc. SPIE 3562, Optical Storage Technology, (10 August 1998); doi: 10.1117/12.318481; https://doi.org/10.1117/12.318481
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