发明名称 |
METHOD AND BASE STATION FOR ADJUSTING UPLINK GRANT PHYSICAL DOWNLINK CONTROL CHANNEL OF UE |
摘要 |
The disclosure provides a method and a base station for adjusting an uplink grant physical downlink control channel of a UE adaptively. The method includes: receiving a physical uplink shared channel transmitted on an uplink resource indicated by a current uplink grant physical downlink control channel from the UE; judging whether or not the UE has received the uplink grant physical downlink control channel successfully in accordance with the received physical uplink shared channel; and determining the number of control channel elements CCEs occupied by the uplink grant physical downlink control channel and/or a transmission power of the uplink grant physical downlink control channel in accordance with the judgment result. |
申请公布号 |
EP2645786(A1) |
申请公布日期 |
2013.10.02 |
申请号 |
EP20110842593 |
申请日期 |
2011.10.20 |
申请人 |
CHINA MOBILE COMMUNICATIONS CORPORATION |
发明人 |
JIANG, DAJIE |
分类号 |
H04W52/24;H04B17/336;H04B17/382;H04L1/00;H04L5/00;H04W52/12;H04W52/14;H04W52/32;H04W52/36;H04W52/48;H04W52/54 |
主分类号 |
H04W52/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|