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Communication method, base station, relay node and device with storage capability

A relay node and communication method technology, which is applied in the field of base stations, communication methods, relay nodes and devices with storage performance, can solve problems affecting communication quality, business interference, etc., and achieve the goal of improving use efficiency and communication quality Effect

Active Publication Date: 2020-10-02
JRD COMM (SHENZHEN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The self-backhaul link defines that the access link and the backhaul link share the frequency resources of the same frequency band. When the access link and the backhaul link are close to or coincident, it will cause interference to the services transmitted by each other and affect the quality of communication.

Method used

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  • Communication method, base station, relay node and device with storage capability
  • Communication method, base station, relay node and device with storage capability
  • Communication method, base station, relay node and device with storage capability

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Embodiment Construction

[0023] 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.

[0024] see figure 1 , figure 1 It is a schematic flowchart of the first embodiment of the communication method provided by the present invention. The communication method provided by the present invention includes the following steps:

[0025] S101: The base station receives communication status information sent from at least one relay node.

[0026] Please refer to figure 2 , for the convenience of description, a schematic diagram of resource allocation ...

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PUM

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Abstract

The invention discloses a communication method, a base station, a relay node and a device with storage capability. The communication method includes: a base station receiving communication status information sent from at least one relay node; Selecting the backhaul link path matching the communication status information from the path set; the base station sends the selected backhaul link path to the relay node for adoption by the relay node. Through the above method, the present invention can dynamically select an appropriate backhaul link path, so that the relay node transmits services according to the selected backhaul link path, improves resource usage efficiency, and reduces resource waste.

Description

technical field [0001] The present invention relates to the communication field, in particular to a communication method, a base station, a relay node and a device with storage capability. Background technique [0002] In the 5G communication network, the backhaul link connection must be able to support the mobile service of each cell. Due to the dense distribution of the cells, the cost of using a wired backhaul link is too high, and the wireless self-backhaul link can effectively solve this problem. question. [0003] The self-backhaul link defines that the access link and the backhaul link share the frequency resources of the same frequency band. When the access link and the backhaul link are close to or overlap, it will cause interference to the services transmitted by each other and affect the quality of communication. Contents of the invention [0004] The main purpose of the present invention is to provide a communication method, which can improve the communication...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W40/12H04W40/22H04W72/04H04W72/08H04W72/10
CPCH04W40/12H04W40/22H04W72/0453H04W72/543H04W72/542H04W72/56H04B7/15
Inventor 唐彦波郦振红
Owner JRD COMM (SHENZHEN) LTD