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Relay operations in cellular network

A relay node and telecommunication network technology, applied in network data management, location diversity, radio transmission system, etc., can solve the problem of heavy burden on telecommunication network, and achieve the effect of reducing transmission power and energy cost

Pending Publication Date: 2020-02-14
JRD COMM (SHENZHEN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The high demand for data traffic, coupled with the increase in the number of connected devices and the emergence of the Internet of Things (IoT), has placed a heavy burden on the telecommunications network

Method used

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  • Relay operations in cellular network
  • Relay operations in cellular network
  • Relay operations in cellular network

Examples

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Embodiment Construction

[0030] figure 1 is a schematic diagram depicting a telecommunications network according to embodiments herein.

[0031] Those skilled in the art will recognize and understand that the specifics of the examples described are illustrations of some embodiments only, and that the teachings described herein are applicable to a variety of alternative environmental conditions.

[0032] now refer to figure 1 , illustrates an example of a part of the NR cellular communication system operating according to an embodiment of the present invention, and is generally indicated by 100, including a base station 101, such as an evolved Node B (evolved Node B, eNB) supporting a cell. Base station 101 may support multiple cells.

[0033] The telecommunications network 100 may include or represent one or more communication networks for communication between the following devices: between user equipment (User Equipment, UE) 500 and 800, and between other devices connected to the telecommunication...

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Abstract

The invention relates to a method performed by a base station for handling communication of user equipments, UE, in a telecommunications network. The base station groups UE (500) and another UE into agroup of relay nodes based on location of the UE relative the other UE; and schedule the group of relay nodes as relay nodes in the telecommunications network.

Description

technical field [0001] The present invention relates generally to wireless communications, and more particularly to relay station operation in cellular networks. Background technique [0002] Current telecommunications networks operate using the radio spectrum, where multiple access to radio spectrum communication resources is strictly controlled. Each User Equipment (UE) connected to the network is granted a "slice" of spectrum using multiple multiplexed access techniques such as, by way of example only, Frequency Division Multiplexing, FDM), Time Division Multiplexing (Time Division Multiplexing, TDM), Code Division Multiplexing (Code Division Multiplexing, CDM) and Space Division Multiplexing (Space Division Multiplexing, SDM) or one or more of them The combination. Even combining these technologies, the capacity of current and future telecommunication networks may be limited as mobile telecommunication spreads. [0003] 5G New Radio (5G / NR) is the name chosen by the T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04
CPCH04B7/026H04B7/0452H04W8/186H04W88/04
Inventor 萨拉赫·埃丁·哈伊里穆罕默德·阿萨德
Owner JRD COMM (SHENZHEN) LTD
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