slow frequency hopping  慢跳频

slow frequency hopping radios  慢跳频电台

slow-frequency dynamics  频率慢动态

super-slow frequency  超低频

Adaptive Frequency Hopping  自适应跳频

adaptive frequency hopping radar  自适应捷变频雷达

combinable frequency hopping  混合跳频

complex frequency hopping  复跳频

Correlated Frequency Hopping  相关跳频

Costas frequency hopping signals  Costas跳频信号

differential frequency hopping  差分跳频; 相关跳频; 差分跳频（DFH）

differential frequency-hopping  差分跳频

differential frequency-hopping(DFH)  差分跳频

differential frequency-hopping(DHF)  差分跳频

dynamic frequency hopping  动态跳频

Fast Frequency Hopping  快速跳频; 跳频; 快跳频

Fast Frequency Hopping Synthesizers  快速跳频源

Fast Frequency-Hopping  快速跳频

fast frequency-hopping OCDMA  快跳频光码分多址