Information transmission method, network equipment and terminal

A technology for information transmission and network equipment, applied in the field of communication, can solve problems such as low transmission gain and frequent cell reselection, achieve narrow beam gain, improve network coverage, and reduce the number of cell reselections

Active Publication Date: 2022-08-02
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides an information transmission method, network equipment and terminal to solve the problem of low transmission gain or frequent cell reselection during the information transmission process

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  • Information transmission method, network equipment and terminal
  • Information transmission method, network equipment and terminal
  • Information transmission method, network equipment and terminal

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Embodiment Construction

[0027] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thoroughly understood, and will fully convey the scope of the present invention to those skilled in the art.

[0028] The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It is to be understood that data so used may be interchanged under appropriate circumstances such that the embodiments of the application described herein can, for example, be practiced in sequences other than those ...

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Abstract

The invention discloses an information transmission method, network equipment and terminal. The method includes: sending downlink information to a terminal through a first beam of a single frequency network cell group; wherein the single frequency network cell group includes at least two cells, at least The two cells include a first cell that supports transmission of at least two beams, and the first beam is one of the beams supported by the first cell. In the embodiment of the present invention, by transmitting information from multiple cells in the single-frequency network cell group, the gain of the single-frequency network can be obtained, the network coverage can be improved, and the number of cell reselections can be reduced at the same time; The first beam in the beam transmits information, and a narrow beam gain can be obtained, which further improves the network coverage.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular, to an information transmission method, a network device and a terminal. Background technique [0002] in the fifth generation (5 th Generation, 5G) mobile communication system, in order to achieve the goal of downlink transmission rate of 20Gbps and uplink transmission rate of 10Gbps, high-frequency communication and large-scale antenna technology are introduced. High-frequency communication can provide a wider system bandwidth, and the antenna size can also be smaller, which is more conducive to the deployment of large-scale antennas in network equipment and terminals (User Equipment, UE). The network device side may support multi-beam (Multi-beam) / multi-transmit Receive Point (Transmit Receive Point, Multi-TRP) transmission and reception, and the terminal side may also support Multi-beam transmission and reception. [0003] Wherein, each cell can transmit ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04H04W72/12H04W16/28H04W72/08
CPCH04W72/046H04W72/1273H04W16/28H04W72/542H04W48/16H04W48/12H04W56/0015H04L5/0007H04L5/0035H04B7/024H04B7/0617H04W36/08H04L5/0023H04L5/0044H04W72/23H04L27/2607H04W24/10H04W56/001H04W72/53H04W72/30
Inventor 姜大洁潘学明吴凯
Owner VIVO MOBILE COMM CO LTD
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