| 发明名称 |
FAST TERMINATION OF SOUNDING REFERENCE SIGNALS AND CHANNEL QUALITY INDICATOR TRANSMISSIONS |
| 摘要 |
Methods and operations in mobile terminals and base stations are disclosed which control uplink signaling. A method in a mobile terminal controls uplink signaling to a base station, and includes receiving a MAC CE from the base station. The MAC CE indicates whether at least one of SRS or CQI reports should be transmitted for one or more serving cells configured for the mobile terminal. Transmission of at least one of the SRS or the CQI reports for the one or more serving cells from the mobile terminal to the base station is selectively activated and deactivated responsive to the MAC CE. Related methods and operations by base stations and mobile terminals are disclosed. |
| 申请公布号 |
US2015296522(A1) |
申请公布日期 |
2015.10.15 |
| 申请号 |
US201314431263 |
申请日期 |
2013.09.25 |
| 申请人 |
Telefonaktiebolaget L M Ericsson (publ) |
发明人 |
Bergström Mattias;Wittberg Mikael;Müller Walter |
| 分类号 |
H04W72/08;H04W72/04;H04B7/06;H04L5/00;H04B7/04 |
主分类号 |
H04W72/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method in a mobile terminal (100) for controlling uplink signaling to a base station (20), the method comprising:
receiving (310) a medium access control, MAC, control element, CE, from the base station (20), wherein the MAC CE indicates whether at least one of Sounding Reference Signals, SRS, or Channel Quality Indicator, CQI, reports should be transmitted for one or more serving cells configured for the mobile terminal (100); and selectively activating and deactivating (320, 330) transmission of at least one of the SRS or the CQI reports for the one or more serving cells from the mobile terminal (100) to the base station (20) responsive to the MAC CE. |
| 地址 |
Stockholm SE |
