Jamming mitigation based on coded message-driven frequency hopping

Authors:
Huahui Wang;Tongtong Li
Affiliations:
Department of Electrical & Computer Engineering, Michigan State University, East Lansing, Michigan;Department of Electrical & Computer Engineering, Michigan State University, East Lansing, Michigan
Venue:
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
Year:
2009

Citing 2
Cited 0

Spectrally efficient anti-jamming system design using message-driven frequency hopping

ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Advanced frequency hopping modulation for spread spectrum WLAN

IEEE Journal on Selected Areas in Communications

Quantified Score

Hi-index	0.00

Visualization

Abstract

This paper proposes an anti-jamming system based on coded message-driven frequency hopping. In each hopping period, multiple frequency bands are utilized for signal transmission. The selection of these bands is determined by a coded message sequence, hence the proposed scheme "hops" its frequencies randomly without a pre-defined pseudo-random sequence. Error correction codes are employed in an innovative way for accurate hopping pattern retrieving, and can also be exploited for jamming detection. The proposed scheme achieves strong jamming resistance while maintaining high spectral efficiency.