Frequency-Hopping Communication Technology Based on Self-Adaptive MIMO-OFDM System

Abstract:

Along with the gradual increase of intelligent and information equipment on the battlefield, the fierce electronic warfare between the enemy and us makes the electromagnetic environment of the battlefield more and more severe. The anti-jamming capability of conventional frequency-hopping communication system is inadequate such as anti-dynamic interference, anti-intercept, etc., thus posing a serious threat to normal military communication. Moreover, currently the data transmission rate of frequency-hopping system is fairly lower, and cannot meet the increasing large-capacity real-time data transmission requirements. This article deeply researches self-adaptive MIMO-OFDM technology and frequency-hopping communication technology, and introduces the research on frequency-hopping communication technology based on self-adaptive MIMO-OFDM system. The research shows that self-adaptive MIMO-OFDM-based technology can effectively enhance the frequency-hopping communication system’s anti-jamming and anti-intercepting capability, and improve the data transmission rate.

• Periodical: Advanced Materials Research (Volumes 945-949)
• Pages: 2230-2236
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.945-949.2230
• Online since: June 2014
• Authors: Jin Xin Ruan*, Yan Xu, Miao Cui
• Keywords: Anti-Jamming, Frequency-Hopping Communication, Self-Adaptive MIMO-OFDM System

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