| 发明名称 |
TECHNIQUES FOR IDENTIFYING RESOURCES TO TRANSMIT A CHANNEL RESERVATION SIGNAL |
| 摘要 |
Techniques are described for wireless communication. A first method includes winning, at a UE, contention for access to a channel of a shared radio frequency spectrum band; identifying a number of frequency resources of the band that are allocated to the UE for at least one uplink transmission following the winning contention for access; and transmitting a channel reservation signal using a set of frequency resources associated with the identified number of frequency resources. A second method includes winning, at a UE, contention for access to a channel of a shared radio frequency spectrum band; identifying a number of frequency resources of the band that are pre-designated by a base station for transmission of a channel reservation signal; and transmitting the channel reservation signal, after the winning contention for access, using a set of frequency resources associated with the identified number of pre-designated frequency resources. |
| 申请公布号 |
US2016183296(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201514964136 |
申请日期 |
2015.12.09 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Yerramalli Srinivas;Luo Tao |
| 分类号 |
H04W74/00;H04W72/04;H04W74/08;H04W16/14 |
主分类号 |
H04W74/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for wireless communications, comprising:
winning, at a user equipment (UE), contention for access to a channel of a shared radio frequency spectrum band; identifying a number of frequency resources of the channel of the shared radio frequency spectrum band that are allocated to the UE for at least one uplink transmission following the winning contention for access; and transmitting a channel reservation signal using a set of frequency resources associated with the identified number of frequency resources. |
| 地址 |
San Diego CA US |
