| 摘要 |
<p>An information recording apparatus 100, wherein record data whose length is 8 bits is modulated to code data whose length is 16 bits by using 8/16 modulation-demodulation method, and a data-sector including a plurality of the code data is recorded onto a DVD-RAM 1. In case that the last code data placed at the end-part of the data-sector is recorded onto the DVD-RAM 1, a discriminating data to used for demodulating the last code data to record data by using the 8/16 modulation-demodulation method is generated, and the discriminating data is recorded onto the DVD-RAM 1 at the place immediately after the last code data. <IMAGE></p> |
