This paper deals with the follower jamming (FJ) and partial-band jamming (PBJ) resistance
for the frequency hopping (FH) communication system with low hopping rate over AWGN …

This is part II of a two-part paper that explores efficient anti-jamming system design based on
message-driven frequency hopping (MDFH). In Part I, we point out that under disguised …

This is Part I of a two-part paper that considers anti-jamming system design in wireless
networks based on message-driven frequency hopping (MDFH), a highly efficient spread …

This paper studies a jamming statistics-dependent frequency-hopping (FH) pattern
generation scheme. Most existing FH patterns are determined by two encryption keys:(a) …

Frequency hopping systems have been widely used in military communications to prevent
hostile jamming, interception and detection. In traditional frequency hopping (FH) systems …

Fast frequency hopping (FFH) is a powerful antijamming method. Nevertheless, channel
estimation in FFH is a difficult issue and even once was deemed impractical. FFH over …

Frequency hopping (FH) communication has strong ability of anti-jamming, and it is the most
widely used communication method in communication field. Based on the basic principle of …

This paper considers spectrally efficient frequency hopping (FH) system design. Relying on
time-frequency diversity over large spectrum, FH systems are robust against hostile jamming …

Accurate jamming detection in the broadband frequency hopping (FH) systems plays a vital
role in improving the anti-jamming performance of the communication systems. The …

Wireless transmissions are inherently vulnerable to jamming attacks. Frequency hopping
(FH) has been widely employed in practice to combat jamming attacks. Although the recent …