Category Archives: camstudio

ARISSat-1 SDR Videos

Just composed a couple of videos showing the use of the FUNCube Dongle Software Defined Radio to decode yesterdays data.

The first shows the FM decode

This video shows the CW/BPSK Telemetry beacon and what appears to be someone using the transponder, both these were using the USB modulation. It also demonstrates the problem of tracking because of the doppler effect.

Note both decodes were preformed on the captured IQ-Wave file.

The videos were created using CAMStudio