Method, device and network for realizing frequency spectrum refarming

A network and spectrum technology, applied in the field of spectrum refarming, can solve the problems of long spectrum refarming time, large user differences, and high costs, and achieve the effect of reducing maintenance costs

Inactive Publication Date: 2018-11-02
CHINA MOBILE COMM LTD RES INST +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0008] Spectrum refarming needs to reduce the maintenance cost of the system to be refarmed as much as possible while ensuring the quality of use by users. However, in the existing technology, spectrum refarming takes a long time and costs are high, which leads to users' different networks. Perceived variance is large, which presents challenges for operators

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  • Method, device and network for realizing frequency spectrum refarming
  • Method, device and network for realizing frequency spectrum refarming
  • Method, device and network for realizing frequency spectrum refarming

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Embodiment Construction

[0049] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments. In the following description, specific details, such as specific configurations and components, are provided only to assist in a comprehensive understanding of the embodiments of the present invention. Accordingly, those of ordinary skill in the art should recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0050]An embodiment of the present invention provides a method for realizing spectrum refarming, such as figure 1 shown, including:

[0051] Sorting step (step 101), within an area, collect the specified data of the first network of each cell, ...

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Abstract

The invention provides a method, a device and a network for realizing frequency spectrum refarming. The method comprises the following steps: sorting, namely in one area, collecting specified data ofa first network of each cell, and sorting all the cells according to the specified data; shutting down, namely in the cells with the sequence lower than a data threshold value, shutting down carrier bandwidth of a first number of the first networks; adjusting, namely adjusting the data threshold value according to the collected user perception information, and obtaining all the cells which can beshut down in the area according to the adjusted data threshold value; and refarming, namely opening a second network carrier on the carrier bandwidth of the first number of the first networks. The method provided by the invention reduces user perceptibility in a frequency spectrum refarming process, no perception is achieved to the utmost extent, and maintenance expense of a to-be-refarmed systemis also reduced at the greatest extent.

Description

technical field [0001] The present invention relates to network refarming technology, in particular to a method, device and network for realizing spectrum refarming. Background technique [0002] As new-generation communication technologies become more mature, users are gradually migrating from previous-generation communication networks to new-generation communication networks, which requires telecom network operators to use Spectrum Re-farming technology in the field of spectrum management. Compared with similar well-known technologies such as frequency planning (Frequency Planning), refarming refers to the reconstruction or reorganization of existing spectrum resources by telecom network operators according to the requirements of different system standards of technological evolution, so as to achieve improvement and more effective use Purpose of Spectrum Resources. [0003] Compared with frequency planning and other technologies, spectrum refarming has more specific and c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/10H04W16/14H04W16/18H04W24/02H04W24/08H04W28/16H04L12/24H04L12/26
CPCH04L41/5064H04L43/16H04W16/10H04W16/14H04W16/18H04W24/02H04W24/08H04W28/16
Inventor 刘婧迪张敏王大鹏
Owner CHINA MOBILE COMM LTD RES INST
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