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Aeronautical communication method, aircraft and base station

A technology for aviation communication and aircraft, which is applied in the field of aviation communication methods, aircraft and base stations, and can solve problems such as interruption of communication signals and poor quality of terminal communication

Active Publication Date: 2017-10-31
HANGXUN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides an aviation communication method, an aircraft and a base station, which are used to solve the current problem that the communication quality of the terminal in the aircraft is poor, and even the communication signal may be interrupted during the flight of the aircraft.

Method used

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  • Aeronautical communication method, aircraft and base station
  • Aeronautical communication method, aircraft and base station
  • Aeronautical communication method, aircraft and base station

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Embodiment 1

[0028] refer to figure 1 As shown, it is a schematic structural diagram of an aeronautical communication system in an embodiment of the present invention. The aeronautical communication system includes an aircraft 10, a current base station 11 accessed by the aircraft 10 at the current moment, at least one adjacent base station 12 adjacent to the aircraft, The aircraft 10 is located in the air, and the current base station 11 and the adjacent base station 12 are located on the ground, wherein:

[0029] The aircraft 10 is used to obtain the signal quality parameters of each adjacent base station 12 respectively, respectively obtain the attitude change value of each adjacent base station 12 at the current moment, respectively obtain the distance between itself and each adjacent base station 12, and obtain The signal quality parameters of each adjacent base station 12 and the distance from each adjacent base station 12, and the attitude change value relative to each adjacent base...

Embodiment 2

[0053] Based on the aeronautical communication system described in Embodiment 1, refer to Figure 4 As shown, it is a schematic structural diagram of an aircraft provided in the embodiment of the present invention, the aircraft 10 includes a signal quality parameter acquisition unit 100, an attitude change value acquisition unit 101, a distance acquisition unit 102, a sending unit 103, a receiving unit 104, and a switching unit 105, of which:

[0054] A signal quality parameter acquisition unit 100, configured to acquire signal quality parameters of each adjacent base station 12 adjacent to the current base station 11;

[0055] Attitude change value acquisition unit 101, used to respectively acquire the attitude change values ​​relative to each adjacent base station 12 at the current moment;

[0056] a distance acquiring unit 102, configured to acquire the distances between itself and each neighboring base station 12;

[0057] The sending unit 103 is configured to send the a...

Embodiment 3

[0063] Based on the aeronautical communication system described in Embodiment 1, refer to Figure 5 As shown, it is a schematic structural diagram of the current base station provided in the embodiment of the present invention. The current base station 11 includes a receiving unit 110, an element determining unit 111, a selecting unit 112, an instruction generating unit 113, and a sending unit 114, wherein:

[0064] The receiving unit 110 is configured to receive the signal quality parameters of each adjacent base station 12 sent by the aircraft 10, the distance between the aircraft 10 and each adjacent base station 12, and the relative distance between the aircraft 10 and each adjacent base station 12 at the current moment. attitude change value;

[0065] The element determination unit 111 is configured to perform the following operations for the attitude change value of each adjacent base station 12 of the aircraft 10 at the current moment: when the attitude change value of ...

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Abstract

The invention discloses an aeronautical communication method, an aircraft and a base station. An optimal adjacent base station is determined as a target base station from adjacent base stations of the aircraft under comprehensive consideration of a plurality of factors such as flight attitude parameter values of the aircraft, distances between the aircraft and the adjacent base stations and signal quality parameters of the adjacent base stations, so that the communication quality of airborne terminals is ensured in a flight process of the aircraft, and the problem of communication signal interruption of the airborne terminal in the flight process is solved.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an aviation communication method, an aircraft and a base station. Background technique [0002] With the rapid development of aviation technology and communication technology, aircraft can carry various terminals, and the terminals can communicate with ground base stations during the flight of the aircraft. [0003] At present, the communication process between the aircraft and the ground base station usually needs to be realized by means of satellites. When the communication between the aircraft and the ground base station is realized through the satellite, due to the small bandwidth provided by the satellite, there is a problem of slow data transmission speed when communicating between the aircraft and the ground base station; and, the realization of the communication between the aircraft and the ground base station through the satellite There is also the problem of high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/00H04W36/08H04W36/30H04B7/185
CPCH04B7/18506H04W36/0083H04W36/08H04W36/30
Inventor 纪海军张云翔何锐
Owner HANGXUN INFORMATION TECH CO LTD
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