| 发明名称 |
UPLINK FREQUENCY SELECTION SCHEDULING METHOD AND DEVICE |
| 摘要 |
Provided are an uplink frequency selection scheduling method and device. The method includes: receiving, by a base station, a sounding reference signal (SRS) sent by a user equipment (UE); determining an interference intensity of a PRB; determining a scheduling priority of the PRB according to the channel quality of the SRS and the interference intensity of the PRB; and conducting uplink frequency selection scheduling according to the scheduling priority. The embodiments of the present invention can improve the uplink performance of a TD-LTE system. |
| 申请公布号 |
US2017079057(A1) |
申请公布日期 |
2017.03.16 |
| 申请号 |
US201515311347 |
申请日期 |
2015.05.12 |
| 申请人 |
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD. |
发明人 |
CHEN Xianguo;LIN Wei;DONG Shuxia |
| 分类号 |
H04W72/12;H04L5/00 |
主分类号 |
H04W72/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An uplink frequency selection scheduling method, comprising:
a base station receives SRS sent from UE; determining PRB interference intensity; determining PRB scheduling priority based on SRS channel quality and the said PRB interference intensity; and performing uplink frequency selection scheduling based on the said scheduling priority:
SP=SINR/(1+PI/PN) |
| 地址 |
Beijing CN |
