| 发明名称 |
METHOD FOR PERFORMING CHANNEL INTERLEAVING IN A MULTI-ANTENNA WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME |
| 摘要 |
A method of transmitting a signal to a base station at a user equipment (UE) in a multi-antenna wireless communication system, can include generating interleaver input vector sequences, wherein the interleaver input vector sequences comprise vectors having a predetermined bit size, mapping the interleaver input vector sequences to an interleaver matrix, generating an output bit sequence by reading the interleaver matrix column by column, and transmitting the output bit sequence to the base station, wherein the predetermined bit size is defined by a product of a modulation order Qpm and the number NL of transmission layers. |
| 申请公布号 |
US2015043509(A1) |
申请公布日期 |
2015.02.12 |
| 申请号 |
US201414523568 |
申请日期 |
2014.10.24 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
JANG Jiwoong;LEE Moonil;LEE Hyunwoo;CHUNG Jaehoon;HAN Seunghee;KO Hyunsoo |
| 分类号 |
H04L5/00 |
主分类号 |
H04L5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of transmitting a signal to a base station at a user equipment (UE) in a multi-antenna wireless communication system, the method comprising:
generating interleaver input vector sequences, wherein the interleaver input vector sequences comprise vectors having a predetermined bit size; mapping the interleaver input vector sequences to an interleaver matrix; generating an output bit sequence by reading the interleaver matrix column by column; and transmitting the output bit sequence to the base station, wherein the predetermined bit size is defined by a product of a modulation order Qpm and the number NL of transmission layers. |
| 地址 |
Seoul KR |
