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A method for switching transmitting antennas and terminal equipment

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

Active Publication Date: 2021-08-24
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 conflict between the NR frequency band and the LTE frequency band during the transmission antenna switching process, thereby affecting the communication quality

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  • A method for switching transmitting antennas and terminal equipment
  • A method for switching transmitting antennas and terminal equipment
  • A method for switching transmitting antennas and terminal equipment

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Embodiment Construction

[0026] Next, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiment of the present invention, and it is clear that the described embodiments are intended to be in an embodiment of the invention, not all of the embodiments of the invention. Based on the embodiments of the present invention, those of ordinary skill in the art will belong to the scope of the present invention without all other embodiments obtained without creative labor.

[0027] See Figure 1 , Figure 1 Is a flowchart of one embodiment of the handover method of the transmitting antenna of the present invention is provided, as Figure 1 Shown embodiment the present invention provides a method of switching transmitting antenna is applied to a terminal device, comprising the steps of:

[0028] Step 101, when the terminal device is connected to the dual network state acquiring network architecture of the terminal device located in a wireless network. Wherei...

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Abstract

The present invention provides a method for switching transmitting antennas and a terminal device, wherein the method includes: when the terminal device is in a dual-network connection state, acquiring the network architecture of the wireless network where the terminal device is located; according to the network architecture, determining The first priority of the first network used to transmit control plane data, and the second priority of the second network used to transmit user plane data; according to the first priority and the second priority, the transmission The antenna is switched; wherein, the dual network connection state is that the terminal device is connected to the first network and the second network at the same time, and the first priority is higher than the second priority. According to the above method provided by the present invention, when it is necessary to switch the transmitting antennas used by the first network and the second network, the switching is performed according to the determined priority, which can effectively control the transmission antenna switching process of the first network and the second network conflicts, thereby improving the communication quality.

Description

Technical field [0001] The present invention relates to communications technologies, and in particular relates to a method of switching transmission antennas and the terminal device. Background technique [0002] Fifth Generation (5th generation, referred to 5G) network communication system in the development and construction process will be in two modes: non-independent networking (Non-standalone, referred to as NSA) and independent network (Standalone, referred to as SA). When the terminal apparatus communicating with the base station at NSA network, if the terminal equipment uses a long term evolution (Long Term Evolution, abbreviated LTE) and 5G new radio (New Radio, referred to as NR) manner dual connection for communication, you need LTE frequency band the band is able to work with NR. Since the terminal device needs to transmit NR band antenna switching, the signal quality for optimizing NR band signaling connection, while the terminal equipment LTE frequency band signal a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
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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