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    • 3. 发明申请
    • ERROR DETERMINING APPARATUS AND METHOD
    • 错误确定装置和方法
    • US20080222502A1
    • 2008-09-11
    • US11835751
    • 2007-08-08
    • Tae-woo KIM
    • Tae-woo KIM
    • H03M13/03
    • G11B20/1833G11B20/18G11B2020/1267
    • An error determining apparatus includes an Error Detection Code (EDC) error detector to detect an EDC error of data read from an optical disk, a continuity error detector to detect a continuity error of a currently decoded address by comparing the currently decoded address and a previously decoded address, and an error determiner to receive information on the previously determined error state and to determine a final error state of the currently decoded address of the optical disk based on the EDC error detected by the EDC error detector, the continuity error detected by the continuity error detector, and the previously determined error state.
    • 误差判定装置包括检测从光盘读取的数据的EDC误差的误差检测码(EDC)误差检测器,连续性误差检测器,用于通过比较当前解码的地址和先前的解码的地址来检测当前解码的地址的连续性误差 解码地址和错误确定器,以接收关于先前确定的错误状态的信息,并且基于由EDC错误检测器检测到的EDC错误来确定光盘的当前解码的地址的最终错误状态,由 连续性误差检测器和先前确定的误差状态。