发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING HARQ ACKNOWLEDGEMENT IN OFDM RADIO COMMUNICATION SYSTEM |
摘要 |
A Physical Hybrid Automatic Repeat reQuest (ARQ) Indicator CHannel (PHICH) transmission method performed by a base station is provided. The method includes determining whether any PHICH resources are allocated to a current subframe; allocating, upon a determination that the current subframe does not have any PHICH resources allocated, a new PHICH resource; and transmitting a PHICH through the allocated new PHICH resource. |
申请公布号 |
EP2735110(A2) |
申请公布日期 |
2014.05.28 |
申请号 |
EP20120815576 |
申请日期 |
2012.07.18 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JI, HYOUNG JU;HAN, JIN KYU;CHO, JOON YOUNG;KIM, YOUNG BUM;CHOI, SEUNG HOON |
分类号 |
H04L5/00;H04L1/00;H04L1/16;H04L1/18 |
主分类号 |
H04L5/00 |
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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