Some very basic code for working with MIMO
Simulates a few MIMO decoders over real channels with MPAM constellations. Includes full ML decoding but this won't be called if n is set higher than 4 as it is expensive.
Same as above but for complex channels and MQAM. Not much is different here, you mainly just split of real vs. complex at the receiver when performing detection
A basic sphere decoder for square channels
Performs least squares channel estimation --- this is what the paper ``Deep Learning for Joint MIMO Detection and Channel Decoding'' claims for their baseline comparisions.
Implements a basic SISO time-varying Jakes' scattering model.
This just returns the cartesian product of two vectors. I use this to generate QAM constellations