公开(公告)号：EP1636909A2

公开(公告)日：2006-03-22

申请号：EP04773959.4

申请日：2004-06-18

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： KIM, Ki-Hyun 103-1103 Mujigae Maeul Daerim Apt. ,  LEE, Yoon-Woo 725-503 Hyundai Apt. ,  HWANG, Sung-Hee 420-403 Jugong Apt.

IPC分类号： H03M13/03

CPC分类号： G11B20/1217 ,  G11B20/1833 ,  G11B2020/1222 ,  G11B2020/1272 ,  H03M13/2954

摘要： An error correction encoding method including generating error correction code data, which is a predetermined number of bytes long, by error-correction-encoding user data in a predetermined manner; generating burst indicator subcode data, which is a predetermined number of bytes long and is used to detect errors that have occurred in the user data; dividing the error correction code data into a plurality of sub-error correction code data each having a length that is less than the error correction code data; dividing the burst indicator subcode data into a plurality of sub-burst indicator subcode data having a length that is less than a minimal data unit that is error-correction-encodable; and alternately arranging the plurality of sub-error correction code data and the plurality of sub-burst indicator subcode data.

公开(公告)号：EP1625573A1

公开(公告)日：2006-02-15

申请号：EP04734165.6

申请日：2004-05-20

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： KIM, Ki-Hyun 103-1103 Mujigae Maeul Daerim Apt. ,  LEE, Yoon-Woo 725-503 Hyundai Apt. ,  HWANG, Sung-Hee

IPC分类号： G11B7/004

CPC分类号： G11B20/1833 ,  G11B20/10 ,  G11B20/1803 ,  G11B2020/1272

摘要： A method of recording data includes forming a plurality of codewords by error correction coding a predetermined amount of inputted data according to a predetermined method, and recording the data including the plurality of codewords to the small-sized optical disc in a recording unit of a shorter length than a predetermined track of an inner circumference region of the small-sized optical disc.