SmartSDR Supported Modes - flexradio/smartsdr-api-docs GitHub Wiki

Modes select the signal chain used to demodulate the received signal. Modes include not only the demodulation for the mode, but also noise reduction, noise blanking, and other filters.

Mode	Description
usb	Upper sideband
lsb	Lower sideband
cw	CW demodulated in upper sideband
am	Amplitude Modulation
sam	Synchronous Amplitude Modulation
fm	Narrow band frequency modulation (5kHz)
nfm	Narrow band frequency modulation (3kHz)
dfm	Digital frequency modulation
digl	Digital Lower sideband
digu	Digital Upper sideband
rtty	Special DIGU mode for ASFK RTTY

Below are supported Waveform modes. These are third-party "plugins" supported in SmartSDR.

Waveform	Description
fdv	FreeDV