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Interception method and node

A technology of nodes and intercepting reference signals, which is applied in the direction of data exchange network, power management, separation device of transmission path, etc., to achieve the effect of interception

Active Publication Date: 2013-12-04
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the inventors have found in practical applications that there is no good method for detecting interference between base stations or between UEs or between base stations and UEs in the prior art

Method used

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Embodiment Construction

[0032] 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.

[0033] Please refer to figure 1 , is a schematic flowchart of the first embodiment of the interception method of the present invention.

[0034] figure 1 The subject of execution of the method may be a node, and the node may be an eNB (evolved Node B, evolved base station) or a UE. Since the nodes can be eNBs or UEs, mutual interception between eNBs, between UEs or between eNBs and UEs can be realized. figure 1 The methods include:

[0035] Step S11, recei...

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Abstract

An embodiment of the invention discloses an interception method. The interception method comprises the steps of receiving interception reference signals at an interception time slot; analyzing the received interception reference signals, and obtaining interference information and / or resource allocation of a node sending the interception reference signals. The embodiment of the invention further discloses the node. By adopting the interception method and the node, interception of the interference information and / or the resource allocation between the nodes can be achieved.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to an interception method and node. Background technique [0002] With the development of mobile communication technology, high-speed and large-bandwidth services are bringing rich and colorful application experience to users, and users' pursuit of free, high-speed, and high-quality communications will never end. It is predicted that the demand for mobile data service traffic will increase by 40 times in the next five years, with an average annual increase of 8-10 times. Traditional cellular mobile communication is mainly designed with large coverage and high mobility, and in the outdoor environment, the wireless link performance has approached the Shannon limit, and the rapidly growing wireless data services have been overwhelmed. [0003] Statistics show that more than 80% of data services take place indoors. By deploying indoor small base stations, high-speed data services ca...

Claims

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Application Information

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IPC IPC(8): H04W24/00
CPCH04W72/1278H04W24/00H04W52/243H04W52/383H04W72/00H04W72/04H04L5/0048H04L5/0053H04W72/20H04L5/0005H04L5/0062H04L5/14H04W72/0446H04L12/189
Inventor 李洋万蕾李强
Owner HUAWEI TECH CO LTD
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