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A communication method, device, readable medium and electronic device for satellite

A communication method and technology of electronic equipment, applied in the field of satellites, can solve problems such as solidification of this method, and achieve the effect of high communication efficiency

Active Publication Date: 2022-07-26
北京劢亚科技有限公司
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Problems solved by technology

[0003] However, this method is relatively fixed, and can only complete the earth observation according to the established mode

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  • A communication method, device, readable medium and electronic device for satellite
  • A communication method, device, readable medium and electronic device for satellite
  • A communication method, device, readable medium and electronic device for satellite

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Embodiment Construction

[0040] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments and corresponding drawings. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0041] One of the functions of remote sensing satellites is to observe the earth, that is, to take pictures of the earth's surface in the orbit of the satellite to obtain observation photos and video images. A large number of so-called satellite images in real life come from the above-mentioned earth observations. Traditional earth observation generally relies on manual operations, that is, human-con...

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Abstract

The invention discloses a communication method, device, readable medium and electronic device for satellites, including: establishing a first communication connection and a second communication connection with the satellite; using the first communication connection or the second communication connection , send a control command to the satellite; so that the satellite performs observation operations according to the control command, and obtains corresponding observation data; and makes the satellite use the second communication connection to return the observation data ; By establishing a first communication connection and a second communication connection with the satellite, and using the first communication connection and the second communication connection to cooperate to realize communication, it is ensured that the satellite can always communicate with the ground station in the communication window, and does not cause any problems for the communication window. At the same time, the highest possible frequency band can be used for communication, and the communication efficiency is the highest; it avoids the problem of low communication efficiency caused by satellites still using low frequency frequency band communication at short distances.

Description

technical field [0001] The present invention relates to the technical field of satellites, and in particular, to a communication method, apparatus, readable medium and electronic device for satellites. Background technique [0002] One of the roles of remote sensing satellites is Earth observation. Among the remote sensing satellites with a high degree of automation, it is usually automatic earth observation; that is, the control program is used to realize the control, so that the satellite is observed at a specific position or according to a specific period. [0003] However, this method is relatively rigid, and can only complete earth observation according to the established mode. Therefore, it is not conducive to the realization of artificial control, that is, to carry out the earth observation in a targeted manner according to the needs of the staff, and obtain the observation results in real time. SUMMARY OF THE INVENTION [0004] The present invention provides a co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/185
CPCH04B7/1851H04B7/18513
Inventor 刘嘉晗王永龙
Owner 北京劢亚科技有限公司
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