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Network node, a wireless terminal and methods for cancelling interference

US9345003B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9345003-B2
Application numberUS-201314238603-A
CountryUS
Kind codeB2
Filing dateOct 2, 2013
Priority dateJan 30, 2013
Publication dateMay 17, 2016
Grant dateMay 17, 2016

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A method in a network node for assisting a first wireless terminal in cancelling an interfering signal from a received signal in a wireless communication network. The first wireless terminal is located in a first coverage area of a first base station. The interfering signal originates from a second base station and is intended for a second wireless terminal located in a second coverage area of the second base station in the wireless communication network. The network node provides ( 601 ) the first wireless terminal with a configuration information related to a common control channel associated with the second base station. The network node further assists ( 602 ) the first wireless terminal in cancelling the interfering signal by providing information to the first wireless terminal about one or more of: a scheduling of the interfering signal and an identity of the second wireless terminal. The information is provided through an order related to said common control channel.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method in a network node for assisting a first wireless terminal in cancelling an interfering signal from a received signal in a wireless communication network, which the first wireless terminal is located in a first coverage area of a first base station, and which the interfering signal originates from a second base station and is intended for a second wireless terminal located in a second coverage area of the second base station in the wireless comm…

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Frequently asked questions

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What does patent US9345003B2 cover?
A method in a network node for assisting a first wireless terminal in cancelling an interfering signal from a received signal in a wireless communication network. The first wireless terminal is located in a first coverage area of a first base station. The interfering signal originates from a second base station and is intended for a second wireless terminal located in a second coverage area of …
Who is the assignee on this patent?
Ericsson Telefon Ab L M, Ericsson Telefon Ab L M
What technology area does this patent fall under?
Primary CPC classification H04W72/20. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue May 17 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).