发明名称 |
Control channel design to support one-to-one, many-to-one, and one-to-many peer-to-peer communications |
摘要 |
A protocol is provided that facilitates downlink concurrent peer-to-peer communications (within a time slot or traffic slot) between one device and many terminals as well as uplink concurrent peer-to-peer communications (within a time slot or traffic slot) between a plurality of terminals and one device. The concurrent peer-to-peer communications may take place within an ad hoc network of devices. To facilitate such operation, a time-frequency structure is provided within a control channel that allows the device and terminals to identify the peer-to-peer connections. This time-frequency structure also allows terminals to identify other sibling terminals that have a connection with the same device, thereby allowing to more efficiently performing interference mitigation. That is, sibling peer-to-peer connections with the same device may be treated different from other non-related peer-to-peer connects for purposes of interference mitigation in a wireless network. |
申请公布号 |
EP2174528(B1) |
申请公布日期 |
2012.08.22 |
申请号 |
EP20080796129 |
申请日期 |
2008.07.09 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
LI, JUNYI;LAROIA, RAJIV;TAVILDAR, SAURABH;WU, XINZHOU |
分类号 |
H04W72/08;H04L5/00;H04W84/18 |
主分类号 |
H04W72/08 |
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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