| 发明名称 |
GROUP ACK/NACK FOR LTE IN UNLICENSED SPECTRUM |
| 摘要 |
Methods, systems, devices, and apparatuses are described for wireless communications. In one method, a set of one or more data subframes of a data frame may be transmitted over an unlicensed spectrum, to a user equipment (UE), during a transmission period. A group hybrid automatic repeat request (HARQ) feedback message for a plurality of data subframes including at least one of the data subframes in the set of one or more data subframes may then be received over the unlicensed spectrum, from the UE, during the transmission period. In another method, a set of one or more data subframes of a data frame may be received over an unlicensed spectrum during a transmission period. A group HARQ feedback message for a plurality of data subframes including at least one of the data subframes in the set of one or more data subframes may then be transmitted over the unlicensed spectrum during the transmission period. |
| 申请公布号 |
US2015049709(A1) |
申请公布日期 |
2015.02.19 |
| 申请号 |
US201414456880 |
申请日期 |
2014.08.11 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Damnjanovic Aleksandar;Bhushan Naga;Chen Wanshi;Malladi Durga Prasad;Ji Tingfang;Luo Tao;Wei Yongbin;Gaal Peter |
| 分类号 |
H04L5/00;H04W74/08 |
主分类号 |
H04L5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for wireless communications, comprising:
transmitting, over an unlicensed spectrum to a user equipment (UE), during a transmission period, a set of one or more data subframes of a data frame; and receiving, over the unlicensed spectrum from the UE, during the transmission period, a group hybrid automatic repeat request (HARQ) feedback message for a plurality of data subframes including at least one of the data subframes in the set of one or more data subframes. |
| 地址 |
San Diego CA US |
