Kp and Ki lookup system and method

Dynamic information storage or retrieval – Control of storage or retrieval operation by a control... – Mechanism control by the control signal

Reexamination Certificate

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C369S047400

Reexamination Certificate

active

06901040

ABSTRACT:
A system and method for controlling operation of a motor system that addresses the design challenges for the small form factor optical disk system. The control system can include a first module for providing a period error, a proportional gain (Kp) and an integration gain (Ki); a second module for operating on the Ki and Kp to provide an output; and a third module for commutating the motor in response to the output.

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“Method for Smartly Controlling The Optical Disk Drive”, Publication No. 342,492, Taiwan Patent Gazette, Nov. 11, 1998, pp. 1067-1078, X06 (2 pp.) and Abstract in English (1 p.).

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