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Beidou short message packaging and analyzing method and device

A technology of Beidou short message and Beidou message, applied in the direction of data exchange, advanced technology, data exchange network through path configuration, etc., can solve the problems of irregularity, inconvenient use, and high learning cost, so as to reduce learning cost and facilitate The effect of using and simplifying the operation process

Active Publication Date: 2021-09-07
广东海启星海洋科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing Beidou satellite communication methods all need to carry out information transmission operations through the Beidou short message protocol. Through the interpretation of the original Beidou short message protocol, we can know that different functions require different data frame headers, and the above data frame headers are different. Uniform, irregular and difficult to remember, and the check code is also difficult to calculate, but the check code is important data in Beidou communication, which requires special calculation tools or software assistance
The above reasons also make it more inconvenient for users to use, and the learning cost is relatively high

Method used

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  • Beidou short message packaging and analyzing method and device
  • Beidou short message packaging and analyzing method and device

Examples

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Embodiment 1

[0172] see figure 1 , figure 1 It is a schematic flowchart of a method for encapsulating and analyzing Beidou short messages disclosed in an embodiment of the present invention. Wherein, the execution subject of the method described in the embodiment of the present invention is an execution subject composed of software or / and hardware, and the execution subject can receive relevant information through wired or / and wireless means, and can send certain instructions. Of course, it may also have certain processing functions and storage functions. The execution subject can control multiple devices, such as a remote physical server or cloud server and related software, or a local host or server and related software that perform related operations on devices placed somewhere. In some scenarios, multiple storage devices can also be controlled, and the storage device and the device can be placed in the same place or in a different place. Such as figure 1 As shown, the encapsulation...

Embodiment 2

[0273] see Figure 5 , Figure 5 It is a schematic structural diagram of a Beidou short message encapsulation and analysis device disclosed in an embodiment of the present invention. Such as Figure 5 As shown, the encapsulation and analysis device of the Beidou short message may include:

[0274] The first receiving module 21: used to receive the Beidou message instruction input by the user;

[0275] Analysis module 22: used to analyze and extract the Beidou message instruction according to the preset Beidou analysis configuration to obtain corresponding Beidou message data;

[0276] Packing verification module 23: used for performing data packing and verification processing on the Beidou message data based on the Beidou short message protocol to obtain the verification short message data;

[0277] Sending module 24: used for sending the verification short message data to the Beidou short message module for data analysis;

[0278] The second receiving module 25: used to ...

Embodiment 3

[0289] see Figure 6 , Figure 6 It is a schematic structural diagram of an electronic device disclosed in an embodiment of the present invention. Electronic equipment can be computers and servers, etc. Of course, under certain circumstances, it can also be smart equipment such as mobile phones, tablet computers, and monitoring terminals, as well as image acquisition devices with processing functions. Such as Figure 6 As shown, the electronic equipment may include:

[0290] a memory 510 storing executable program code;

[0291] a processor 520 coupled to the memory 510;

[0292] Wherein, the processor 520 invokes the executable program code stored in the memory 510 to execute some or all of the steps in the encapsulation and analysis method of the Beidou short message in the first embodiment.

[0293] The embodiment of the present invention discloses a computer-readable storage medium, which stores a computer program, wherein the computer program causes the computer to exe...

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Abstract

The embodiment of the invention relates to the technical field of satellite communication, and discloses a Beidou short message packaging and analyzing method. The method comprises the following steps: receiving a Beidou message instruction input by a user; analyzing and extracting the Beidou message instruction according to preset Beidou analysis configuration to obtain corresponding Beidou message data; carrying out data packaging and verification processing on the Beidou message data based on a Beidou short message protocol to obtain verification short message data; sending the verification short message data to a Beidou short message module for data analysis; receiving a result instruction fed back by the Beidou short message module, and if the result instruction is correct, sending the verification short message data to a Beidou satellite through frequency modulation of an antenna module. According to the scheme of the embodiment of the invention, through the packaging simplification mode, the user operation process is greatly simplified, the equipment learning cost is reduced, and the user can use the method conveniently.

Description

technical field [0001] The invention relates to the technical field of Beidou communication, in particular to a method and device for encapsulating and analyzing Beidou short messages. Background technique [0002] Satellite communication belongs to ultra-long-distance communication, and communication is not 100% reliable. When using Beidou short message device A to communicate with Beidou short message device B through the Beidou satellite, A can only confirm whether the information has been sent, but cannot know whether the information has reached the satellite, let alone whether B has received it . However, when A sends information to the satellite and B receives data from the satellite, the data is transmitted through the radio frequency antenna. Therefore, verification is required to confirm the accuracy of the data transmission during the two transmissions. The existing Beidou satellite communication methods all need to carry out information transmission operations t...

Claims

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Application Information

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IPC IPC(8): H04B7/185H04W4/14H04L29/06H04L12/46
CPCH04B7/1851H04W4/14H04L69/22H04L12/4633Y02D30/70
Inventor 刘欢林祖祥赵挺全
Owner 广东海启星海洋科技有限公司
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