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User resource allocation method and system for multiple cells

A technology of user resources and allocation methods, applied in wireless communication, electrical components, etc., to achieve the effect of improving resource reuse and ensuring channel quality

Active Publication Date: 2018-08-31
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a multi-cell user resource allocation method and system for the problem that the traditional user-centered spectrum reuse needs to change the software and hardware of the mobile communication network

Method used

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  • User resource allocation method and system for multiple cells
  • User resource allocation method and system for multiple cells
  • User resource allocation method and system for multiple cells

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Embodiment Construction

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. A preferred embodiment of the invention is shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0029] Spectr...

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Abstract

The invention relates to a user resource allocation method and system for multiple cells. The user resource allocation method for multiple cells comprises the steps of: according to cell sets of users, enabling users from different cells to constitute different user sets; allocating spectrum resources by using the user sets as units; and notifying a spectrum allocation result to each cell. The cells can use the spectrum resources of the user sets to which the users belong to carry out scheduling on the users; without changing software and hardware of a mobile communication network, spectrum reuse among the users can be implemented; channel quality of the users is ensured; and moreover, any one cell in the network can reuse all system spectrum resources belonging to a cell supporting resource requirement type, so that a resource reuse degree is improved.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a multi-cell user resource allocation method and system. Background technique [0002] Spectrum multiplexing is a common technology to improve spectrum efficiency in mobile communication systems. With the development of mobile communication technology, the isolation distance of spectrum multiplexing between cells is getting shorter and shorter, and the spectrum efficiency is constantly improving, which brings higher efficiency to mobile communication networks. capacity and bandwidth. With the increasing shortage of licensed spectrum resources in recent years, in order to alleviate the limitation of spectrum resources, more efficient spectrum multiplexing technology has become an important research direction in mobile communication networks. In the traditional mobile communication network, most of them start from the point of view of the cell, consider spectr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W72/12
CPCH04W72/0453H04W72/121
Inventor 王鑫芯林敏
Owner COMBA TELECOM SYST CHINA LTD