GAP:Gaussian (filtered)Frequency Shift Keying
FSK:Frequency Shift Keying
FSK TP Frequency C Shift Keying TelePrinter
FSK TP Frequency – Shift Keying TelePrinter
FSK Frequency – Shift Keying
Frequency Shift Keying FSK
frequency shift keying demodulator
frequency shift keying
频移键控
移频键控
频移灯
频移键控调制
频移键控信号
频移键控(FSK)
键控频移频移键控频移键位
移频按键
Frequency Modulated-Differential Chaos Shift Keying
frequency differential phase shift keying demodulator
FFSK Fast Frequency – Shift Keying
Feher patented Quadrature Phase Shift Keying
extended binary phase shift keying EBPSK
extended binary phase shift keying
eight phase shift keying 8PSK