Open AccessA new waveform design method of Military Anti-jamming Communication
Author(s) -
Zhiqiang Tang,
Houde Quan,
Cui Pei-zhang,
Hairong Sun
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1237/4/042045
Subject(s) - jamming , waveform , computer science , electromagnetic interference , chirp , interference (communication) , wireless , electronic engineering , key (lock) , communications system , electronic warfare , telecommunications , engineering , computer security , channel (broadcasting) , physics , laser , radar , optics , thermodynamics
The advantages and disadvantages of wireless communication systems are the key factors that determine victory or defeat in the war. The construction of military informatization has accelerated in various countries, and the struggle for electromagnetic space has become more intense. Therefore, the communication anti-jamming techniques received extensive concern. It is of great significance to explore a waveform that can communicate effectively under interference. In this paper, the complex electromagnetic environment, typical means of military communication jamming and anti-jamming are analyzed thoroughly. A double-sequence frequency hopping waveform design method based on pseudo-random chirp is proposed, which has some practical value in engineering.