Software Modems: Software solutions to decode satellite telemetry. Today we no longer need hardware modems to receive, transmit, decode and encode digital signals. Computers and software make it possible to this all with the help of programs that are made … Continue reading
27 May 2016 – The challenge for the worldwide radio amateur community to start listening out for three new orbiting CubeSats was set on 21 April. ESA’s Education Office published the transmission frequencies of the student-built satellites that were about … Continue reading
e-st@r-ii telemetry, received by the 25m dish in Dwingeloo The Netherlands and decoded with the DK3WN e-st@r-ii decoder. It seems the health of this small 1U cubesat is oke, now lets find a way to receive and decode more frames. … Continue reading
Decoding Michigan Exploration Laboratory (MXL) Cubesats with a SDR and Sound-Modem software. The Michigan Exploration Laboratory (MXL) ground-station software by default wants to connect to a physical TNC. For this connection they use a python based daemon that connects the … Continue reading
Decoding MXL Cubesats with a SDR and Sound-Modem software. The Michigan Exploration Laboratory (MXL) ground-station software by default wants to connect to a physical TNC. For this connection they use a python based daemon that connects the RS232 TNC interface … Continue reading
Unix TLM (Telemetry) decoding When visiting the decoding block diagram and the sound-modem pages almost all examples are based on Microsoft Windows. On this page you can find information so you can start to experience the same result but then … Continue reading