Beyond-visual-range wireless communication intelligent rapid link establishing method

By collecting environmental parameters and performing time-series analysis, the communication window period is predicted and spectrum resources and signal angles are dynamically adjusted to construct cross-frequency band redundant transmission links. This solves the link instability problem caused by interference and obstacles in beyond-line-of-sight communication, realizes intelligent and rapid link establishment, and improves the stability and security of communication.

CN120417062APending Publication Date: 2025-08-01NANJING YUANXING ZHIDA INFORMATION TECH CO LTD
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Patent Information

Application Number
CN202510546370.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-28
Publication Date
2025-08-01

AI Technical Summary

Technical Problem

Existing beyond-line-of-sight wireless communication technologies suffer from unstable communication links and a lack of real-time environmental adaptability when faced with atmospheric interference and obstructions, resulting in a decline in data transmission quality.

Method used

By collecting environmental parameters, performing time-series correlation analysis, predicting optimal communication windows, dynamically allocating spectrum resources, adjusting signal angles, constructing cross-frequency band redundant transmission links, and combining distributed identity authentication, intelligent and rapid link establishment is achieved.

Benefits of technology

It improves the stability and reliability of beyond-line-of-sight wireless communication, enhances communication security and resource utilization efficiency, and ensures rapid recovery of communication quality.

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Abstract

The invention belongs to the technical field of wireless communication, and particularly relates to a beyond-visual-range wireless communication intelligent rapid link establishing method. According to the invention, through carrying out multi-dimensional analysis on a communication environment and combining a plurality of key links such as a signal coverage blind area, frequency band stability and identity authentication, intelligent and rapid link establishment of beyond-visual-range wireless communication is realized; the optimal communication window period in the future time period can be accurately predicted by collecting and analyzing environmental parameters such as the electromagnetic interference intensity, the obstacle position and the channel quality parameter in the communication environment, so that the influence of the communication blind area on the communication quality is effectively avoided, and the optimal communication window period can be accurately predicted based on the predicted optimal communication window period. According to the method, the spectrum resources are dynamically allocated in the preset micro-interval period, efficient utilization of communication resources is ensured, and meanwhile, the reliability and the stability of communication are further improved by adjusting the occurrence angles of the high-frequency-band signals and the low-frequency-band signals and constructing a cross-frequency-band redundant transmission link.
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