发明名称 |
Apparatus and method for supporting the transmission of SRS (Sounding Reference Signals) from multiple antennas |
摘要 |
Methods and apparatuses, through the use of a Downlink Control Indication (DCI) format or through higher layer signaling, for dynamic activation and deactivation of Sounding Reference Signal (SRS) transmissions from User Equipments (UEs) in an UL Component Carrier (CC) with configured SRS transmissions, the dynamic configuration of SRS transmissions parameters, the dynamic activation and configuration of SRS transmissions in an UL CC without previously configured SRS transmissions for a reference UE, and the configuration of SRS transmissions from multiple UE transmitter antennas. |
申请公布号 |
EP2605442(A3) |
申请公布日期 |
2014.01.22 |
申请号 |
EP20130001290 |
申请日期 |
2009.09.25 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
PAPASAKELLARIOU, ARIS;CHO, JOON-YOUNG |
分类号 |
H04L5/00;H04L27/26;H04W72/12 |
主分类号 |
H04L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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