发明名称 |
METHOD FOR TRANSMITTING CONTROL CHANNEL TO RELAY NODE IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF |
摘要 |
A method for transmitting a relay node specific downlink physical control channel (R-PDCCH) at a base station in a wireless communication system is disclosed. More specifically, the method includes the steps of allocating one or more Resource Blocks (RBs) for the relay node specific downlink physical control channel, mapping the relay node specific downlink physical control channel to the one or more resource blocks, and transmitting the relay node specific downlink physical control channel to the relay node by using the one or more resource blocks, wherein the mapping step includes mapping the relay node specific downlink physical control channel along a frequency direction in a symbol belonging to a lowermost index, among the one or more resource blocks, and then mapping the relay node specific downlink physical control channel along the frequency direction in a symbol belonging to a next index. |
申请公布号 |
WO2011132945(A3) |
申请公布日期 |
2012.03.08 |
申请号 |
WO2011KR02850 |
申请日期 |
2011.04.20 |
申请人 |
LG ELECTRONICS INC.;KIM, HAK SEONG;KIM, BYOUNG HOON;LEE, DAE WON;KIM, KI JUN |
发明人 |
KIM, HAK SEONG;KIM, BYOUNG HOON;LEE, DAE WON;KIM, KI JUN |
分类号 |
H04B7/14;H04J11/00;H04W72/04 |
主分类号 |
H04B7/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|