Using MATLAB, plot on the same graph the bit error probability $($BER$)$ for selection combining $($SC$)$ and maximum ratio combining $($MRC$)$ techniques for BPSK modulation and Rayleigh fading channels for $M=1,2,3,4.$ The $M=1$ case is a single antenna to be used for reference purposes. Discuss the results. Compare and discuss the results of the SC and MRC techniques at bit error rate of $P_b=5{10}^{-6}$ and complete the table below.

Use average $)=(\frac{E_b}{N_0}$ from a range of $0$ dB to $50$ dB for your plots. Use also the semilogy command to make the $y-$axis logarithmic scale.

$\backslash$table$[[\backslash$table$[[$Number of$],[$antennas$,,M$

Write the MATLAB code $!$