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Communication method and device, and electronic equipment

A communication method and equipment technology, applied in the field of communication, can solve the problems of wireless communication system interference and insufficient antenna isolation, and achieve the effect of ensuring stability and improving wireless signal throughput performance.

Inactive Publication Date: 2021-04-30
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for mobile phones, boxes, set-top boxes and other devices with limited hardware design space, the isolation between antennas is not enough, which leads to serious interference between different wireless communication systems

Method used

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  • Communication method and device, and electronic equipment
  • Communication method and device, and electronic equipment
  • Communication method and device, and electronic equipment

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Embodiment Construction

[0056] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0057] The terms used in the embodiments of the present application are only used to explain specific embodiments of the present application, and are not intended to limit the present application.

[0058] Aiming at the interference problem between different wireless communication modes in the multi-antenna application scenario in the prior art, a fea...

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Abstract

An embodiment of the invention provides a communication method and device, and electronic equipment. The communication method comprises the steps that: whether the influence of mutual interference between a first antenna and a second antenna on wireless signal receiving and transmitting of the first antenna and the second antenna exceeds a preset interference upper limit or not is judged, wherein the first antenna can be used for receiving and transmitting wireless signals in a first mode, and the second antenna can be used for receiving and transmitting wireless signals in a second mode; when the influence of mutual interference between the first antenna and the second antenna on wireless signal receiving and transmitting of the first antenna and the second antenna exceeds the preset interference upper limit, the first antenna is used for receiving and transmitting a wireless signal in a first mode, and the second antenna is used for receiving and transmitting a wireless signal in a second mode; and the first antenna adopts a TDM working mode for receiving and transmitting a wireless signal in a first mode, and the second antenna adopts the TDM working mode for receiving and transmitting a wireless signal in a second mode. According to the communication method provided by the embodiment of the invention, the wireless signal throughput performance can be greatly improved in a multi-antenna and multi-wireless communication mode application scene.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a communication method, device and electronic equipment. Background technique [0002] Existing wireless communication systems such as WiFi, Bluetooth, 4G, and 5G usually coexist in one communication device (such as mobile phones, tablets, TVs, etc.), and most communication devices that require high throughput performance adopt multi-antenna solutions , under the condition that the hardware design space permits, the interference between different wireless communication systems is generally avoided by ensuring the hardware isolation between antennas, so as to achieve the maximum throughput performance requirements. However, for mobile phones, boxes, set-top boxes and other devices with limited hardware design space, the isolation between antennas is not enough, which leads to serious interference between different wireless communication systems. Therefore, a n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/401H04B7/0404H04L5/14H04W88/06
CPCH04B1/401H04B7/0404H04L5/1469H04W88/06H04B1/0475H04B1/525
Inventor 彭叶新李艳涛
Owner SPREADTRUM COMM (SHANGHAI) CO LTD
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