SpaceCap software mapping method based on GSO C data declaration
A mapping method and software technology, applied in the field of satellite frequency orbit, can solve problems such as low efficiency, high cost, and complicated application of SpaceCap software, and achieve the effects of simple operation, strong engineering realizability, and reduced dependence
Active Publication Date: 2021-08-24
天津(滨海)人工智能军民融合创新中心
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The declaration of SpaceCap software is complicated, and this method completely relies on professionals, which is inefficient and expensive, and it is difficult to realize the declaration of large-scale frequency track resources
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0077] First, according to the basic elements of satellite communication, the satellite communication system is sorted out according to the logical sequence, including general data layer, beam layer, transponder layer, earth station layer and carrier layer.
[0078] The general data layer is used to describe the only satellite network data, that is, the satellite network data is geostationary satellite C data, the network name is CHNNEWSAT-G1-34E, the orbital position is 34 degrees east longitude, the reporting authority is China, and there are 54 beams in total. Among them, there are 26 transmitting beams and 24 receiving beams.
[0079] The beam layer refers to the nature of each beam of the satellite network. Taking the beam named CU under this information as an example, this beam is a movable receiving beam with a maximum co-polarization omnidirectional gain of 28 and an antenna pointing accuracy of 0.1. There are 10 beams in total. Transponder group. The transponder laye...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a SpaceCap software mapping method based on GSO C data declaration. The method comprises the following steps: arranging the structure of a satellite communication system according to satellite communication basic elements, wherein the satellite communication system comprises a basic information layer, a beam layer, a transponder group layer, an earth station layer and a carrier layer; analyzing a SpaceCap software storage structure, and confirming the content stored in each data table; mapping each layer with SpaceCap software, wherein the basic information layer is used for storing basic general data beam layers of satellites, the beam layers are used for storing information of satellite beams, the transponder group layer is used for storing characteristics of each group of transponders in the beams, the earth station layer is used for storing characteristic contents of ground stations corresponding to the satellite transponders, and the carrier layer is used for recording the characteristics of all carriers under the repeater group. The method is simple, convenient and fast to operate, the dependence of the work on talents can be obviously reduced, and more frequency track resource preferential use rights can be quickly obtained.
Description
technical field [0001] The invention relates to the field of satellite frequency orbits, in particular to a SpaceCap software mapping method based on GSO C data declaration. Background technique [0002] With the development of science and technology and the sharp increase in human communication needs, the number and scale of artificial satellites are increasing, and the importance and competition of frequency orbit resources have reached unprecedented heights. A series of difficulties, including reporting, coordination, etc. The existing data declaration is that the competent department uses the SpaceCap software to send the generated satellite network data to the ITU (International Telecommunication Union) to complete the application. [0003] Taking the ITU database in January 2020 as an example, the C data of the Ku, Ka, V and E frequency bands declared by GSO communication satellites has reached hundreds of copies. According to the principle of priority use, the rapid...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06F8/20G06F16/22
CPCG06F8/20G06F16/2282
Inventor 张周桑玮王彤彤王利利关建峰董卓君
Owner 天津(滨海)人工智能军民融合创新中心