Invention Grant
- Patent Title: Automatic write strategy calibration method for optical drive
- Patent Title (中): 光驱自动写策略校准方法
-
Application No.: US11337332Application Date: 2006-01-23
-
Publication No.: US07675826B2Publication Date: 2010-03-09
- Inventor: Pantas Sutardja
- Applicant: Pantas Sutardja
- Applicant Address: BB St. Michael
- Assignee: Marvell World Trade Ltd.
- Current Assignee: Marvell World Trade Ltd.
- Current Assignee Address: BB St. Michael
- Main IPC: G11B7/00
- IPC: G11B7/00

Abstract:
A write strategy calibration system for an optical media playback device comprises memory for storing a write strategy table. A control module generates a write signal to write a training pattern to an optical storage medium according to calibration data stored in the write strategy table. A write strategy analysis module receives a read signal indicative of the training pattern written to the optical storage medium and adjusts the calibration data according to the read signal.
Public/Granted literature
- US20070070845A1 Automatic write strategy calibration method for optical drive Public/Granted day:2007-03-29
Information query
IPC分类: