基本信息:
- 专利标题： SIDELINK CANDIDATE RESOURCE SELECTION
- 申请号：PCT/US2020/059392 申请日：2020-11-06
- 公开(公告)号：WO2021092365A1 公开(公告)日：2021-05-14
- 发明人： GULATI, Kapil , NGUYEN, Tien Viet , SARKIS, Gabi , BAGHEL, Sudhir Kumar
- 申请人： QUALCOMM INCORPORATED
- 申请人地址： ATTN: International IP Administration
- 专利权人： QUALCOMM INCORPORATED
- 当前专利权人： QUALCOMM INCORPORATED
- 当前专利权人地址： ATTN: International IP Administration
- 代理机构： BRENNAN, Devin
- 优先权： US17/090,068 2020-11-05
- 主分类号： H04W72/02
- IPC分类号： H04W72/02 ; H04W4/40 ; H04W4/70
摘要：
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may measure the reference signal received power (RSRP) of reference signals from other UEs in a time window and exclude resources of transmissions with a measurement which is above RSRP threshold. In some cases, not enough resources are identified, and the UE may increase the RSRP and search for resources again, however the UE may only increase the RSRP until a stop RSRP limit is reached. The UE may increase the RSRP based on an absolute value or a factor of an incremental power value. Once the stop RSRP threshold is reached, the UE may modify the size of the time window, shift the time window, or reduce the number of retransmission of the sidelink message to search for resources for the sidelink message.
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W72/00 | 本地资源管理，例如，无线资源的选择或分配或无线业务量调度 |
| --------H04W72/02 | .通过用户或终端选择无线资源 |