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Frequency selection method, device, computer equipment and storage medium based on short-wave communication

A technology of short-wave communication and communication frequency band, applied in the field of communication, can solve the problem of low real-time transmission and achieve the effect of improving real-time transmission and efficiency

Active Publication Date: 2022-07-15
GUANGZHOU HAIGE COMM GRP INC
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Problems solved by technology

[0005] Based on this, it is necessary to provide a short-wave communication-based frequency selection method, device, computer equipment and storage medium for the problem of low real-time transmission in the traditional method of determining the frequency of short-wave communication

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  • Frequency selection method, device, computer equipment and storage medium based on short-wave communication
  • Frequency selection method, device, computer equipment and storage medium based on short-wave communication
  • Frequency selection method, device, computer equipment and storage medium based on short-wave communication

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Embodiment Construction

[0059]In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0060] The frequency selection method based on short-wave communication provided by the embodiments of the present application can be applied to, for example, figure 1 in the application environment shown. The master station 102 and the slave station 104 communicate with the computer device 106 respectively. Wherein, the master station 102 is used to send empty data packets to the slave station 104 according to the calling frequency determined by the computer device 106 , the slave station 104 is used to send a response message to the master station 102 , and the compu...

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Abstract

The invention relates to a frequency selection method, device, computer equipment and storage medium based on short-wave communication. The method includes: determining a communication frequency band corresponding to the communication parameter according to the communication parameter; the communication parameter includes a communication distance parameter and a communication time parameter; Frequency band, determine the initial call frequency; control the master station to send empty data packets to the slave station according to the initial call frequency; determine the communication frequency between the master station and the slave station according to the response message sent by the slave station. The method improves the transmission real-time performance of determining the communication frequency, and improves the efficiency of determining the communication frequency between the master station and the slave station.

Description

technical field [0001] The present invention relates to the field of communication, in particular to a frequency selection method, device, computer equipment and storage medium based on short-wave communication. Background technique [0002] Short-wave communication is one of the main means of radio communication. Short-wave communication mainly adopts the sky-wave communication mode, and the sky-wave communication mode relies on the reflection of radio waves by the ionosphere to realize the transmission of information. Therefore, the quality of short-wave communication is easily affected by the ionosphere. The state of the layers varies with factors such as region, season, time of day, and solar activity. Therefore, the frequency selection problem of short-wave communication is an important problem in the application of short-wave communication. [0003] In the traditional technology, the method of determining the frequency of short-wave communication is mainly within the ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B17/382H04W48/16
CPCH04B17/382H04W48/16
Inventor 鲁军陈晓天
Owner GUANGZHOU HAIGE COMM GRP INC
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