Method and arrangement for interference mitigation

US8948699B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8948699-B2
Application numberUS-9013406-A
CountryUS
Kind codeB2
Filing dateOct 11, 2006
Priority dateOct 14, 2005
Publication dateFeb 3, 2015
Grant dateFeb 3, 2015

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  1. Title

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  2. Abstract

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  5. First independent claim

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Abstract

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In a method of interference mitigation in a multi user detection capable radio base station in a communication system, which radio base station comprises a set confined detection modules, at least one of which is capable of handling multiple user connections, first and at least a second subset of detection modules are formed from said set, wherein the second set comprises at least one interference mitigation capable detection module. Interference information from the first subset is communicated to the second subset, interference originating in user connections of the first subset are then mitigated from the user connections of the second subset. Subsequently, interference is mutually mitigated between the connections within the interference mitigation capable detection module.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method of interference mitigation in a multi user detection capable radio base station in a communication system, said radio base station being modularly arranged and comprising a set of confined detection modules, at least one of which is capable of handling multiple user connections, comprising: forming a first subset of detection modules within said radio base station from said set; forming at least a second subset of detection modules within sa…

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What does patent US8948699B2 cover?
In a method of interference mitigation in a multi user detection capable radio base station in a communication system, which radio base station comprises a set confined detection modules, at least one of which is capable of handling multiple user connections, first and at least a second subset of detection modules are formed from said set, wherein the second set comprises at least one interfere…
Who is the assignee on this patent?
Hagerman Bo, Gunnarsson Fredrik, Ericsson Telefon Ab L M
What technology area does this patent fall under?
Primary CPC classification H04W72/541. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Feb 03 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).