| 发明名称 |
INFORMATION CARRIER, DEVICE FOR ENCODING, METHOD FOR ENCODING, DEVICE FOR DECODING AND METHOD FOR DECODING |
| 摘要 |
The invention relates to an information carrier comprising runlength limited marks in a track. The runlengths of the marks represent main channel bits an d variations of a further parameter of the marks representing secondary channe l bits. Not all marks have said variations, only marks of at least a predetermined runlength have said variations. The invention further relates to a device for encoding, a method for encoding, a device for encoding and a method for decoding.
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| 申请公布号 |
CA2333174(A1) |
申请公布日期 |
2000.09.28 |
| 申请号 |
CA20002333174 |
申请日期 |
2000.03.07 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
BAGGEN, CONSTANT P. M. J.;VAN DIJK, MARTEN E.;COENE, WILLEM M. J. M. |
| 分类号 |
G11B20/00;G11B20/10;G11B20/14;G11B20/18;H03M7/14;H03M13/31;(IPC1-7):G11B20/00 |
主分类号 |
G11B20/00 |
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