| 发明名称 |
LOW-DENSITY PARITY-CHECK DECODING METHOD AND LOW-DENSITY PARITY-CHECK DECODER USING THE SAME |
| 摘要 |
A low-density parity-check (LDPC) decoding method includes exchanging messages between check nodes and variable nodes based on scheduling information representing an order of exchanging messages between the check nodes and the variable nodes for an LDPC decoding, and performing the LDPC decoding based on the exchanged messages, wherein the scheduling information is determined by manipulating at least one of an order of the check nodes and an order of the variable nodes in an LDPC bipartite graph. |
| 申请公布号 |
US2015058692(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
US201414334947 |
申请日期 |
2014.07.18 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
BENNATAN Amir;DOR Avner;TWITTO Moshe;GABSO Guy;SHERESHEVSKI Yoav;BEITLER Uri;KONG Jun-jin;SHIN Beom-Kyu |
| 分类号 |
H03M13/11 |
主分类号 |
H03M13/11 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A low density parity check (LDPC) decoding method, the method comprising:
exchanging messages between check nodes and variable nodes based on scheduling information representing an order of exchanging messages between the check nodes and the variable nodes for an LDPC decoding; and performing the LDPC decoding based on the exchanged messages, wherein the scheduling information is determined by manipulating at least one of an order of the check nodes and an order of the variable nodes in an LDPC bipartite graph. |
| 地址 |
Suwon-Si KR |
