专利名称：Repetitive pattern detection发明人：Masood, Shakeel,Li, George申请号：EP92310964.9申请日：19921201公开号：EP0549154A2公开日：19930630
摘要：An improved pattern detection algorithm is implemented for detecting theX3B11 Write Protect FLAG pattern in each sector of an optical data disk. Transitions in thedata only between bits of a first predetermined value and bits of a second
predetermined value are observed. The transitions are counted, and the FLAG pattern isidentified when the transitions achieve a predetermined count within a predefinedwindow, programmable by the user. The detection algorithm of this invention hasapplication to repetitive data patterns other than the one described.
申请人：ADVANCED MICRO DEVICES, INC.
地址：901 Thompson Place P.O. Box 3453 Sunnyvale, CA 94088 US
国籍：US
代理机构：Wright, Hugh Ronald
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