Journal on Communications ›› 2023, Vol. 44 ›› Issue (4): 27-37.doi: 10.11959/j.issn.1000-436x.2023057

• Papers • Previous Articles     Next Articles

Novel air-to-air data link system based on millimeter wave communication

Pengzheng XU1, Qiyue YU1, Hongchi LIN1, Haining LIU2   

  1. 1 School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150001, China
    2 Shenyang Aircraft Design &Research Institute, Shenyang 110031, China
  • Revised:2023-01-31 Online:2023-04-25 Published:2023-04-01
  • Supported by:
    The National Natural Science Foundation of China(62071148);Outstanding Youth Fund of Heilongjiang Province(YQ2019F009);The Fundamental Research Funds for the Central Universities(HIT.OCEF.2021012)

Abstract:

In order to solve the problems of insufficient communication rate between networked fighters, signals being easily eavesdropped and interfered, and unsatisfactory networking performance in the existing air-to-air inter-aircraft data links, a millimeter wave communication air-to-air data link system was proposed.The millimeter wave communication technology was introduced into the data link system, and reconfigurable intelligent surface, orthogonal time frequency space modulation, integrated sensing and communication, and wireless ad hoc network technology were integrated.The analysis and simulation results show that the proposed system is superior to existing systems in terms of transmission bandwidth, anti-interception and anti-interference performance and hardware complexity and cost.At the same time, the proposed system faces technical challenges such as real-time beam tracking, which need further research to solve.

Key words: C4ISR, air-to-air data link, millimeter wave, anti-interference, anti-interception

CLC Number: 

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