Method and device for activating carrier aggregation function

A carrier aggregation and aggregation function technology, applied in the field of communication, can solve the problem of carrier aggregation function not resource utilization, different coverage of macro and micro base stations, etc., to achieve the effect of improving wireless resource utilization and user experience, and optimizing the opening timing.

Active Publication Date: 2020-04-28
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Description
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Problems solved by technology

However, in the heterogeneous network scenario, unlike the macro network scenario, the coverage of the macro and micro base stations is different. Usually, the coverage of the macro base station is much larger than that of the micro base station. When the base station is loaded, turning on or off the carrier aggregation function uniformly may not be able to obtain the maximum resource utilization

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  • Method and device for activating carrier aggregation function
  • Method and device for activating carrier aggregation function
  • Method and device for activating carrier aggregation function

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The terms "comprising" and "having" and any variations thereof in the description and claims of the present invention are intended to cover a non-exclusive inclusion, for example, a process comprising a series of steps or a device of structure need not be limited to the expressly listed Instead, those structures or steps may include other steps or structures not expressly listed or inherent to the process or device.

[0024] figure 1 It is a flowchart ...

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Abstract

Embodiments of the present invention provide a method and device for activating a carrier aggregation function, and the method can be used to activate the carrier aggregation function in a heterogeneous network. The method includes: acquiring a first user access number of a macro base station and a second user access number of a micro base station; determining whether the first user access number exceeds a first threshold, and whether the second user access number exceeds the second threshold; if the first user access number does not exceed the first threshold, and the second user access number does not exceed the second threshold, then determine the coverage of the user in the micro base station The degree of concentration within, and whether the degree of concentration exceeds a second threshold; if so, activate the carrier aggregation function. The method and device for activating the carrier aggregation function provided by the embodiments of the present invention can adaptively select whether to activate the carrier aggregation function according to network conditions.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method and device for activating a carrier aggregation function. Background technique [0002] The rapid development of the mobile Internet industry, on the one hand, as the driving force for the development of mobile network services, has accelerated the construction of mobile networks; It poses various challenges to mobile network construction and network operation. At the same time, the problem of uneven service distribution that already existed in the era of 2G and 3G networks is even more prominent. Due to the uneven distribution of population density, users of different age groups and different regions have greatly different needs for mobile services. Not only mobile services in different communities There are "cold" and "hot" service bearer requirements, and the service volume requirements of different geographical locations in the sa...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00H04W72/04
CPCH04L5/001H04L5/0053H04L5/0098H04W72/0453H04W72/23
Inventor 张勍盛煜冯毅李德峰李先达单丽雅
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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