Device and method for non-contiguous multiple resource unit in a wireless network
US-2024421948-A1 · Dec 19, 2024 · US
Systems and methods for coordinating the scheduling of beamformed data to reduce interference
US9504018B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9504018-B2 |
| Application number | US-201313783176-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 1, 2013 |
| Priority date | Apr 29, 2010 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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Abstract
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A system and method are disclosed for coordinating the scheduling of beamformed data to reduce interference in a wireless system. A first optimum phase adjustment is determined to increase the gain of an intended signal at a mobile device. A second optimum phase adjustment is determined to decrease the gain of interfering signals received at the mobile device. Using a phase adjustment map, a transmission is scheduled at a base station within wireless resources using the first optimum phase adjustment, at the same time an interfering base station is transmitting at the second optimum phase adjustment angle. Thus, signal strength is greatly improved while interference is greatly reduced, improving the efficiency of the wireless system.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for a wireless communication network, the method comprising: determining a set of best phases for increasing gain to a first user equipment from a first base station, the set of best phases being chosen from among a plurality of phases; determining a first phase having a greatest reduction of interference from a second base station to the first user equipment of the plurality of phases; scheduling a first transmission from the first base station…
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Electricity · mapped topic
Electricity · mapped topic
- H04W72/04Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9504018B2 cover?
- A system and method are disclosed for coordinating the scheduling of beamformed data to reduce interference in a wireless system. A first optimum phase adjustment is determined to increase the gain of an intended signal at a mobile device. A second optimum phase adjustment is determined to decrease the gain of interfering signals received at the mobile device. Using a phase adjustment map, a tr…
- Who is the assignee on this patent?
- Eden Rock Communications Llc, Nokia Solutions & Networks Oy
- What technology area does this patent fall under?
- Primary CPC classification H04W72/04. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 22 2016 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).