Switching methods for transmitting antennas and terminal equipment

A technology of terminal equipment and transmitting antenna, applied in the field of communication, can solve the problems of conflict between NR frequency band and LTE frequency band, affecting communication quality, etc.

Active Publication Date: 2019-02-19
VIVO MOBILE COMM CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a transmission antenna switching method and a terminal device to solve the problem that there is a conf

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  • Switching methods for transmitting antennas and terminal equipment
  • Switching methods for transmitting antennas and terminal equipment
  • Switching methods for transmitting antennas and terminal equipment

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Embodiment Construction

[0026] 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 some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] see figure 1 , figure 1 is one of the flow charts of the transmitting antenna switching method provided by the embodiment of the present invention, such as figure 1 As shown, the embodiment of the present invention provides a method for switching transmitting antennas, which is applied to a terminal device and includes the following steps:

[0028] Step 101, when the terminal device is in a dual-network connection state, acquire the network ar...

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Abstract

The invention provides switching methods for transmitting antennas and terminal equipment. A method comprises the steps of obtaining network architecture of wireless networks in which the terminal equipment is located when the terminal equipment is in a double-network connection state; determining a first priority of a first network for transmitting control plane data and a second priority of a second network for transmitting user plane data, according to the network architecture; and switching the transmitting antennas according to the first priority and the second priority, wherein the double-network connection state indicates that the terminal equipment is connected with the first network and the second network at the same time, and the first priority is higher than the second priority.According to the methods provided by the invention, when the transmitting antennas employed by the first network and the second network need to be switched, the transmitting antennas can be switchedaccording to the determined priorities, conflict of the first network and the second network in a transmitting antenna switching process can be effectively controlled, and communication quality is improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for switching transmitting antennas and terminal equipment. Background technique [0002] The fifth generation (5th generation, 5G for short) communication system network will adopt two networking methods during the development and construction process: non-standalone networking (Non-standalone, NSA for short) and standalone networking (Standalone, SA for short). When the terminal device communicates with the base station under the NSA network, if the terminal device uses the dual connection mode of Long Term Evolution (LTE for short) and 5G New Radio (NR for short) to communicate, the LTE frequency band is required It can work simultaneously with the NR frequency band. Since the terminal device needs to switch the transmitting antenna of the NR frequency band to optimize the signal quality of the NR frequency band signaling connection, at the same time, ...

Claims

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Application Information

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IPC IPC(8): H04B7/06H04W76/15H04W88/06
CPCH04B7/0602H04W88/06H04W76/15
Inventor 张厦张涛
Owner VIVO MOBILE COMM CO LTD
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