dsp

SatNOGS GNU Radio Flowgraphs

Exploring Discrete Fourier Transforms in C++23, see rendered output: https://dft.germs.dev/

Physical Layer of AcubeSAT communication system.

OQPSK modulator, GMSK demodulator, ASM synchronization, Error Correction Codes (LDPC, Convolutional, BCH)

Tiny DSP coding challenge

Dolphin with OpenGL 2.1, fixed up for SDL2 rumble support. Requires an old version of ffmpeg circa early 2013. Use the branch "newDSP." Useful for machines with older GPU's. Try the "3.5-rumbleFix" branch, too, if "newDSP" is too slow!