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Feedback information relating to a mobile communications system using carrier aggregation

US8976754B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8976754-B2
Application numberUS-201313957983-A
CountryUS
Kind codeB2
Filing dateAug 2, 2013
Priority dateSep 16, 2010
Publication dateMar 10, 2015
Grant dateMar 10, 2015

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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.

The invention relates to a method for encoding a number of feedback information messages in a mobile radio communications system using carrier aggregation, the method comprising: encoding the number of feedback information messages by a set of codewords, where each feedback information message can be of at least a first kind or a second kind. The method is distinguished by that for at least one feedback information message there is at least one codeword corresponding to information of the first kind and at least one codeword corresponding to information of the second kind, wherein the modulation symbol of one of said at least one codeword corresponding to information of the first kind and the modulation symbol of one of said at least one codeword corresponding to information of the second kind have a maximum distance. The invention also relates to a mobile terminal and radio basestation for a communications system.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method for communication of a number of feedback information messages in a mobile radio communications system using carrier aggregation, the method comprising: receiving a number of feedback information messages encoded by a set of codewords, where each feedback information message is of at least a first kind or a second kind and each codeword comprises a channel selected from a number of A channels and a modulation symbol selected from a number of S…

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Frequently asked questions

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What does patent US8976754B2 cover?
The invention relates to a method for encoding a number of feedback information messages in a mobile radio communications system using carrier aggregation, the method comprising: encoding the number of feedback information messages by a set of codewords, where each feedback information message can be of at least a first kind or a second kind. The method is distinguished by that for at least one…
Who is the assignee on this patent?
Huawei Tech Co Ltd
What technology area does this patent fall under?
Primary CPC classification H04W72/23. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Mar 10 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).