| 摘要 |
PROBLEM TO BE SOLVED: To provide implementing track following using data characteristics of positional information.SOLUTION: A method, apparatus and a data storage device are provided for implementing track following and data recovery with readback of shingled data written in overlapping shingled data tracks on a recordable surface of a storage device. Positional information is identified with data readback of the shingled data written in the overlapping shingled data tracks. The identified positional information is used to selectively modify at least one predefined channel parameter, for example, to provide enhanced track following and enhanced data recovery. |
