专利名称：Compensation methods based on laser
diode controlling input
发明人：Chih-Hao Chang申请号：US11189516申请日：20050726
公开号：US20070025230A1公开日：20070201
专利附图：
摘要：Methods for system parameter compensation and temperature detectionbased on a controlling input of a laser diode (LD). The controlling input of the LD ismeasured and compared with a reference value measured at a known environment. The
comparison result is used to tune a system parameter of an optical disc drive in order tocompensate for system deviation or performance degradation due to environmentalvariation.
申请人：Chih-Hao Chang
地址：Fongyuan City TW
国籍：TW
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