发明名称 |
TRANSMITTER AND PUNCTURING METHOD THEREOF |
摘要 |
A transmitter is provided. The transmitter includes: a Low Density Parity Check (LDPC) encoder configured to encode outer-encoded bits to generate an LDPC codeword including LDPC information bits and parity bits; a puncturer configured to puncture some of the parity bits included in the LDPC codeword; and a mapper configured to map the LDPC codeword except the punctured parity bits to symbols for transmission to a receiver, wherein the puncturer calculates a number of parity bits to be punctured among the parity bits included in the LDPC codeword based on a number of the outer-encoded bits, a number of the LDPC information bits, and a minimum number of parity bits to be punctured among the parity bits included in the LDPC codeword. |
申请公布号 |
WO2016140512(A1) |
申请公布日期 |
2016.09.09 |
申请号 |
WO2016KR02090 |
申请日期 |
2016.03.02 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
MYUNG, Se-ho;KIM, Kyung-joong;JEONG, Hong-sil |
分类号 |
H03M13/00;H03M13/11 |
主分类号 |
H03M13/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|