| 发明名称 | Transmission of sounding reference signals from a user equipment in response to multiple requests | ||
| 摘要 | Methods and apparatuses are provided for sounding reference signal (SRS) transmission. A plurality of parameter sets are received for an aperiodic SRS transmission. First downlink control information is received comprising an SRS request field with a first value indicating one of the plurality of parameter sets. Second downlink control information is received comprising an SRS request field with a second value indicating one of the plurality of parameter sets. A transmission of an aperiodic SRS is determined based on whether the first value is identical to the second value. | ||
| 申请公布号 | US9426802(B2) | 申请公布日期 | 2016.08.23 |
| 申请号 | US201514810183 | 申请日期 | 2015.07.27 |
| 申请人 | Samsung Electronics Co., Ltd. | 发明人 | Papasakellariou Aris;Cho Joon-Young |
| 分类号 | H04W72/04;H04L5/00;H04L27/26 | 主分类号 | H04W72/04 |
| 代理机构 | The Farrell Law Firm, P.C. | 代理人 | The Farrell Law Firm, P.C. |
| 主权项 | 1. A method for a user equipment (UE) to transmit a sounding reference signal (SRS), the method comprising the steps of: receiving a plurality of parameter sets for an aperiodic SRS transmission; receiving first downlink control information comprising an SRS request field with a first value indicating one of the plurality of parameter sets; receiving second downlink control information comprising an SRS request field with a second value indicating one of the plurality of parameter sets; and determining a transmission of an aperiodic SRS based on whether the first value is identical to the second value. | ||
| 地址 | KR | ||