THROB

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THROB
THROB1prev.png
Frequencies 3 MHz,30 MHz
Frequency Range 3 MHz - 30 MHz
Mode USB
Modulation MFSK
ACF
Bandwidth 72 Hz,94 Hz,144 Hz,188 Hz
Location Worldwide
Short Description THROB is a unique data mode that relies heavily on DSP techniques, using MFSK and AM modulation techniques together.
I/Q Raw Recording
Audio Sample

THROB is a unique data mode that relies heavily on DSP techniques. THROB was created by Lionel Sear, G3PPT.

THROB uses 9 tones, spaced 8 or 16Hz. THROBX, an evolution of THROB, uses 11 tones spaced 7.8125 or 15.625Hz.

THROBTable.png


Samples[edit]

THROB Modes
THROB1 THROB2 THROB4
THROB1.png
THROB2.png
THROB4.png
THROBX Modes
THROBX1 THROBX2 THROBX4
THROBX1.png
THROBX2.png
THROBX4.png


Decoding Software[edit]

Hobby Level Software

Additional Links[edit]

Additional Images[edit]