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Carrier number control method, carrier number control device, terminal and base station

A control method and technology of a control device, which are applied in the field of communication

Inactive Publication Date: 2016-05-25
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, while CA brings a substantial increase in data transmission rate, it also increases the power consumption of UE (Unified Equipment, unified standard equipment, that is, terminal). extremely important for users

Method used

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  • Carrier number control method, carrier number control device, terminal and base station
  • Carrier number control method, carrier number control device, terminal and base station
  • Carrier number control method, carrier number control device, terminal and base station

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Embodiment Construction

[0048] In order to have a clearer understanding of the above objects, features and advantages of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0049] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0050] figure 1 A schematic flowchart of a method for controlling the number of carriers according to an embodiment of the present invention is shown.

[0051] Such as figure 1As shown, the method f...

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Abstract

The invention provides a carrier number control method, a carrier number control device, a terminal and a base station. The carrier number control method is used for the terminal, and comprises the steps of: detecting whether a power saving mode is turned on; maintaining carrier number used by the terminal when detecting that the power saving mode is not turned on; performing wireless resource management and measurement according to received measurement configuration information from the base station when detecting that the power saving mode is turned on, and generating a measurement report; and sending the measurement report to the base station, so that the base station can control a main carrier used by the terminal to be in a turned-on state and one or more auxiliary carriers used by the terminal to be in a turned-off state according to the measurement report. According to the carrier number control method, the carrier number control device, the terminal and the base station, by setting and turning on the power saving mode at the terminal and turning off one or more auxiliary carriers moderately according to number of the currently activated carriers, data interaction between the terminal and the base station can be reduced, the power consumption of the terminal is reduced, and resources at the base station side is saved, thereby enhancing user experience.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular, to a method for controlling the number of carriers, a device for controlling the number of carriers, a terminal, and a base station. Background technique [0002] Currently, in 3GPP (3 rd GenerationPartnershipProject, the third generation partnership project) Release10CA (CarrierAggregation, carrier aggregation technology) allows LTE (LongTermEvolution, long-term evolution) wireless interface configuration to have any number of carriers (up to five), any bandwidth (such as 4M, 3M, 5M, 10M , 15M, 20M) and can be in any frequency band. When there are up to five component carriers, the maximum aggregated bandwidth can reach 100MHZ. In this way, the CA can greatly increase the data transmission rate and enhance user experience. [0003] However, while CA brings a significant increase in data transmission rate, it also increases the power consumption of UE (Unified...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W24/10H04W52/02
CPCH04W24/02H04W24/10H04W52/0212Y02D30/70
Inventor 赵江运
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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