Open AccessThe Cognitive Communication based Anti-jamming Method for UAV Swarm Communication
Author(s) -
Jian Wu,
Rang Liu,
Sen Zhao
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/799/1/012043
Subject(s) - swarm behaviour , jamming , computer science , cognitive radio , interference (communication) , electromagnetic environment , waveform , communications system , reliability (semiconductor) , swarm intelligence , signal (programming language) , frequency hopping spread spectrum , real time computing , electronic engineering , artificial intelligence , particle swarm optimization , telecommunications , engineering , algorithm , wireless , channel (broadcasting) , radar , physics , power (physics) , quantum mechanics , thermodynamics , programming language
The communication environment of intelligent UAV swarm is complex and easy to be interfered by various electromagnetic signals. An anti-jamming method of UAV swarm communication based on cognitive communication is proposed to realize the communication networking function of UAV swarm in certain interference environment. The main approaches include spectrum sensing in electromagnetic environment, anti-jamming based intelligent decision making, and series typical anti-jamming techniques such as adaptive interference and signal separation, dynamic spectrum access, high reliability waveform enabled.