发明名称 |
TECHNIQUES TO PROVIDE PHYSICAL RESOURCE ALLOCATION USING A TREE-BASED STRUCTURE AND COMMUNICATE A CHANNEL QUALITY INDICATOR |
摘要 |
In a wireless network, simultaneous support of distributed and contiguous sub-carrier allocation may be accomplished in the same sub-frame or time zone. Techniques are described herein that can be used to allocate distributed and/or contiguous basic (physical) resource blocks to users by specifying a codebook index and parent node. Techniques are described herein that can be used to flexibly set a number of sub-channels over which a subscriber station indicates a channel quality indicator to a base station. Sub-channels may be represented as nodes and may be grouped to include a parent node and child nodes. By specifying a code book to use and a parent node, the channel quality indicator of the parent and children nodes can be indicated. |
申请公布号 |
US2014126524(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201414155085 |
申请日期 |
2014.01.14 |
申请人 |
YIN HUJUN;SRINIVASAN ROSHNI;AHMADI SASSAN |
发明人 |
YIN HUJUN;SRINIVASAN ROSHNI;AHMADI SASSAN |
分类号 |
H04W72/08;H04W72/04 |
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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