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 |
US2015333887(A1) |
申请公布日期 |
2015.11.19 |
申请号 |
US201514810183 |
申请日期 |
2015.07.27 |
申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
PAPASAKELLARIOU Aris;CHO Jeon-Young |
分类号 |
H04L5/00;H04L27/26;H04W72/04 |
主分类号 |
H04L5/00 |
代理机构 |
|
代理人 |
|
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 |
Gyeonggi-do KR |