发明名称 |
METHOD FOR SETTING SEARCH SPACE FOR HANDOVER OF RELAY NODE IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR |
摘要 |
Disclosed in the present invention is a method for a relay to execute a random access procedure in a wireless communication system. More particularly, the present invention comprises the steps of: transmitting a random access preamble to a target cell; receiving a downlink signal from the target cell; obtaining a relay node-physical downlink control channel (R-PDCCH) by blind decoding the downlink signal; and receiving a random access response message on the basis of the R-PDCCH, wherein a search space for the blind decoding is located in a data region of a subframe, and information on the search space is delivered from the target cell to a serving cell of the relay node, and then signaled to the relay node. |
申请公布号 |
US2013322324(A1) |
申请公布日期 |
2013.12.05 |
申请号 |
US201213985469 |
申请日期 |
2012.01.18 |
申请人 |
KIM HAKSEONG;KIM KIJUN;SEO HANBYUL;LG ELECTRONICS INC. |
发明人 |
KIM HAKSEONG;KIM KIJUN;SEO HANBYUL |
分类号 |
H04W36/00 |
主分类号 |
H04W36/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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