发明名称 |
UPLINK ACK/NACK SIGNALING IN CARRIER AGGREGATION ENVIRONMENT |
摘要 |
An uplink ACK/NACK signaling method and apparatus in carrier aggregation environment are disclosed. The method for performing a HARQ procedure by a user equipment in a wireless communication system includes receiving one or more control channels carrying downlink scheduling information from a base station (BS), wherein each control channel carries information indicating a total number of control channels transmitted from the BS to the UE, and determining whether the total number of control channels transmitted to the UE is identical to the number of control channels received at the UE.
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申请公布号 |
US2011243088(A1) |
申请公布日期 |
2011.10.06 |
申请号 |
US200913139429 |
申请日期 |
2009.12.22 |
申请人 |
AHN JOON KUI;LEE JUNG HOON;YANG SUCK CHEL;SEO DONG YOUN |
发明人 |
AHN JOON KUI;LEE JUNG HOON;YANG SUCK CHEL;SEO DONG YOUN |
分类号 |
H04W72/14 |
主分类号 |
H04W72/14 |
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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