The generator matrix for a (Ny,NR) = (4, 2) MIMO system is given in Problem 11.9. Write the MATLAB code that generates the channel matrix H for a slowly fading Rayleigh channel.
The generator matrix for a MISO system with (Ny,NR) = ( 4, 1) antennas is
Thus, this S TBC results in a spatial rate Rs = 3/4. The channel matrix for this system consists of the elements hn, h12, h13, and h14. Show that this generator matrix is orthogonal and results in a fourth-order diversity when used in a fading channel.