Method and device for carrier aggregation and terminal device

A technology of carrier aggregation and carrier aggregation, which is applied in the field of communication and can solve problems such as interference

Active Publication Date: 2016-07-27
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the embodiment of the present inventio

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  • Method and device for carrier aggregation and terminal device
  • Method and device for carrier aggregation and terminal device
  • Method and device for carrier aggregation and terminal device

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[0098] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0099] Unless specifically stated otherwise, the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0100] At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to actual proportional relationships.

[0101] The technologies, m...

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Abstract

The invention discloses a method and a device for carrier aggregation and a terminal device, relating to the communication technology field. The method for carrier aggregation comprises steps of receiving pseudo-distribution carriers issued by a base station, detecting whether each pseudo-distribution carrier is occupied, reporting the detection result of each pseudo-distribution carrier to a base station in order to make the base station determine whether to perform aggregation on the pseudo-carrier as a member carrier according to the detection result. The embodiment of the invention can avoid the interference on invoking on the same carrier.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a carrier aggregation method and device, and terminal equipment. Background technique [0002] In order to meet the transmission rate requirements of IMT-Advanced (International Mobile Telecommunications Advanced), 3GPP (Third Generation Partnership Project) proposes a carrier aggregation (carrier aggregation, CA) technology as one of the key technologies of the LTE-Advanced system. Carrier aggregation is to aggregate multiple relatively narrow-band carriers into a wider frequency spectrum, which can be specifically divided into inter-band carrier aggregation, intra-band continuous carrier aggregation, and intra-band non-continuous carrier aggregation. [0003] The trend of future wireless networks is fifth generation mobile communication technology (5G), fourth generation mobile communication technology (4G), long term evolution (LTE) technology, universal mobile ...

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Application Information

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IPC IPC(8): H04L5/00H04W16/14
Inventor 乔晓瑜毕奇谢伟良
Owner CHINA TELECOM CORP LTD
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