| 摘要 |
A method of recording data on an optical disc including a preceding recording layer and a following recording layer capable of having data recorded thereon. The method includes recording data on the preceding recording layer, assigning a weight, to which a difference in recording sensitivities of the preceding and following recording layers of the optical disc is applied, to an OPC (Optimum Power Calibration or Optimum Power Control) recording power of the following recording layer, and determining a starting recording power of the following recording layer, such that data is recorded in the following recording layer, and applying a laser beam having a specific power equal to the starting recording power of the following recording layer to the following recording layer, and recording data on the following recording layer.
|
