发明名称 |
METHOD FOR TRANSMISSION OF AN E-DCH CONTROL CHANNEL IN MIMO OPERATIONS |
摘要 |
Systems, methods, and instrumentalities are disclosed for a wireless transmit/receive unit (WTRU) to determine rank, offset, or inter-stream interference control information, for example, which may be associated with uplink MIMO operations. A method to control a WTRU may include receiving a special E-RNTI that is associated with a channel. The channel may be associated with a rank indication. The channel may be an E-AGCH-like channel. The channel may have a similar encoding structure as an E-AGCH. The channel may be an E-ROCH. The channel may be received, and it may be determined that the channel is associated with the special E-RNTI. At least one of a rank or an offset may be determined, and the WTRU may be configured with the determined rank or offset. An inter- stream interference (ISI) offset may be received, for example, via RRC signaling, and may be applied to an uplink transmission of a primary stream. |
申请公布号 |
WO2013112805(A1) |
申请公布日期 |
2013.08.01 |
申请号 |
WO2013US23102 |
申请日期 |
2013.01.25 |
申请人 |
INTERDIGITAL PATENT HOLDINGS, INC. |
发明人 |
PELLETIER, BENOIT;PANI, DIANA;CAI, LUJING;HAMME, DAMIAN, C.;LEVY, JOSEPH, S.;TU, CHAO-CHENG |
分类号 |
H04B7/04;H04B7/06 |
主分类号 |
H04B7/04 |
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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