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    • 3. 发明申请
    • METHOD AND APPARATUS FOR PROCESSING DATA
    • 用于处理数据的方法和装置
    • WO1986007181A1
    • 1986-12-04
    • PCT/JP1986000260
    • 1986-05-22
    • SONY CORPORATIONOGAWA, Hiroshi
    • SONY CORPORATION
    • G11B20/18
    • G11B20/18G11B20/1217
    • A method and an apparatus for processing data, in which a disk having synchronizing signals recorded in front of and at the back of each data block, is reproduced to detect defective portions in the reproduced data, a position of the synchronizing signal at the back of said data block is detected to find a difference between the bit length of said data block and the position of the synchronizing signal at the back thereof, and the order of data arrangement in the reproduced data after the defective portion is deviated by an amount that corresponds to the above-mentioned difference. This helps to prevent the data from being lost in large amounts owing to the cycle slip error.
    • 一种用于处理数据的方法和装置,其中再现了具有记录在每个数据块的前面和之后的同步信号的盘,以检测再现数据中的缺陷部分,在后面的同步信号的位置 检测所述数据块以发现所述数据块的位长与其后面的同步信号的位置之间的差异,并且在缺陷部分之后的再现数据中的数据排列的顺序偏离相应的量 到上述差异。 这有助于防止数据由于周期滑移错误而大量丢失。