发明名称 |
Method and apparatus for communicating control information reports |
摘要 |
<p>A wireless communications system supports wireless connections between base station sector attachment points and wireless terminals. Individual wireless connections correspond to one of a downlink-macrodiversity mode of operation and a downlink non-macrodiversity mode of operation. A wireless terminal has, for each of its current connections, a base station assigned dedicated control channel for communicating uplink control information reports. The uplink control information reports include downlink signal-to-noise ratio reports based on measured received pilot channel signals. If a connection corresponds to a macrodiversity mode of operation, a reporting format for the SNR report is used which reports (i) an SNR value and (ii) an indication as to whether or not the connection is considered a preferred connection by the wireless terminal. If a connection corresponds to a non-macrodiversity mode of operation, a reporting format for the SNR report is used which reports an SNR value.</p> |
申请公布号 |
EP1972171(A2) |
申请公布日期 |
2008.09.24 |
申请号 |
EP20060847880 |
申请日期 |
2006.12.20 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
DAS, ARNAB;ALEJANDRO ANIGSTEIN, PABLO;SRINIVASAN, MURARI;LI, JUNYI |
分类号 |
H04W24/10 |
主分类号 |
H04W24/10 |
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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