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Frequency band path adjustment method and device, terminal and storage medium

An adjustment method and frequency band technology, which is applied in the field of communication, can solve problems such as port conflicts, frequency bands that cannot achieve carrier aggregation, and terminals that cannot work normally, so as to avoid crashes or continuous restarts and improve throughput.

Active Publication Date: 2021-06-18
ONEPLUS TECH SHENZHEN
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In the prior art, the terminal usually pre-configures the signal path corresponding to each frequency band of carrier aggregation and the port corresponding to each signal path. When the terminal receives the frequency band combination, it selects the signal path and port corresponding to the frequency band combination according to the configuration. However, when When different signal paths correspond to the same port in each signal path of the frequency band combination, port conflicts will be caused, the terminal cannot work normally, and corresponding carrier aggregation cannot be realized in each frequency band

Method used

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  • Frequency band path adjustment method and device, terminal and storage medium
  • Frequency band path adjustment method and device, terminal and storage medium
  • Frequency band path adjustment method and device, terminal and storage medium

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Embodiment Construction

[0065] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0066] The frequency band path adjustment method provided in this application can be applied to terminals, and the terminals can be but not limited to communication devices such as smartphones and tablet computers. The terminal includes a radio frequency transceiver, a radio frequency circuit and an antenna, and the radio frequency transceiver is coupled to the antenna through the radio frequency circuit. The radio frequency transceiver has a transmitting port and a receiving port, which are used to transmit radio frequency signals and receive radio frequency signals respe...

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Abstract

The invention relates to a frequency band path adjustment method and device, a terminal and a storage medium. The method comprises the following steps: receiving a to-be-processed frequency band combination, wherein the to-be-processed frequency band combination comprises at least two frequency bands with different frequency ranges; querying a signal path corresponding to each frequency band in the to-be-processed frequency band combination and a port corresponding to each signal path in pre-stored configuration information; when the signal paths comprise different to-be-processed signal paths corresponding to the same port, determining a signal path uniquely corresponding to the same port in the to-be-processed signal paths; and adjusting the signal path of the to-be-processed frequency band combination according to the signal path uniquely corresponding to the same port. By adopting the method, the problem that the frequency band combination cannot work normally due to port conflicts can be solved.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a frequency band path adjustment method, device, terminal and storage medium. Background technique [0002] Carrier aggregation (CA) technology, through carrier aggregation, spectrum resources of different frequency bands can be combined into a wider frequency band to increase signal transmission bandwidth and improve data transmission rate. [0003] In the prior art, the terminal usually pre-configures the signal path corresponding to each frequency band of carrier aggregation and the port corresponding to each signal path. When the terminal receives the frequency band combination, it selects the signal path and port corresponding to the frequency band combination according to the configuration. However, when When different signal paths correspond to the same port in the signal paths of the frequency band combination, port conflicts will be caused, the termi...

Claims

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Application Information

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IPC IPC(8): H04L5/00
CPCH04L5/001H04L5/0098
Inventor 董志伟
Owner ONEPLUS TECH SHENZHEN
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