Satellite communication window acquisition method, device, electronic device and storage medium
By acquiring satellite ephemeris data and large-scale fading data, selecting suitable satellite sets to obtain communication windows, the problem of insufficient stability and reliability of cross-domain ultra-long-distance communication is solved, and more efficient long-distance communication is achieved.
CN119316043BActive Publication Date: 2025-03-25BEIJING UNIV OF POSTS & TELECOMM
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Patent Information
- Application Number
- CN202411864322.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2044-12-18
AI Technical Summary
Technical Problem
In the prior art, cross-domain ultra-long-distance communication (for example, thousands of kilometers) has problems with poor communication stability and reliability.
Method used
By obtaining the ephemeris data of each satellite in the communication system, selecting a set of satellites that meet the preset communication requirements, and obtaining its large-scale fading data for each satellite, including path loss and shadow fading, thereby obtaining the communication window.
Benefits of technology
It greatly improves the stability and reliability of communication and meets the requirements of long-distance communication.
✦ Generated by Eureka AI based on patent content.
Abstract
The present application discloses a satellite communication window acquisition method, device, electronic device and storage medium. The satellite communication window acquisition method includes: acquiring the ephemeris data of each satellite in the communication system; based on the ephemeris data of each satellite, selecting a satellite set that meets the preset communication requirements from each of the satellites; for each satellite in the satellite set, acquiring the large-scale fading data of the satellite, the large-scale fading data includes the path loss and shadow fading of the satellite; based on the large-scale fading data of each satellite in the satellite set, acquiring the first communication window of the satellite set. The satellite communication window acquisition method greatly improves the stability and reliability of communication, thereby meeting the requirements of long-distance communication.
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