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System and method for association and uplink adaptation in a relay network
US8964664B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8964664-B2 |
| Application number | US-201013389563-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 12, 2010 |
| Priority date | Aug 12, 2009 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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Abstract
Official abstract text for this publication.
In a system for allocating resources of a wireless communication system power levels of downlink (DL) communication channels and coupling losses of uplink (UL) communication channels are determined. When the power level of the DL communication channel between a base station and a UA is greater than the power levels of the DL communication channels between each of a plurality of RNs and the UA, and the coupling losses of the UL communication channel between at least one of the RNs and the UA are less than the coupling losses of the UL communication channel between the base station and the UA, a DL communication channel resource on the base station to the UA, and a UL communication channel resource on the at least one of the plurality of RNs to the UA are allocated.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for allocating resources of a wireless communication system, the method including: determining power levels of downlink (DL) communication channels between a base station and a user agent (UA) and between each of a plurality of relay nodes (RNs) and the UA; determining coupling losses of uplink (UL) communication channels between the base station and the UA and between each of the plurality of RNs and the UA; and when the power level of th…
Assignees
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Classifications
- H04W72/542Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04W72/0473Primary
Electricity · mapped topic
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- What does patent US8964664B2 cover?
- In a system for allocating resources of a wireless communication system power levels of downlink (DL) communication channels and coupling losses of uplink (UL) communication channels are determined. When the power level of the DL communication channel between a base station and a UA is greater than the power levels of the DL communication channels between each of a plurality of RNs and the UA, …
- Who is the assignee on this patent?
- Hu Rose Qingyang, Yu Yi, Cai Zhijun, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification H04W72/542. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).