| 摘要 |
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. |
