kindly answer this question step by step please

Follow the steps done in the notes to analyze the 8PSK modulation 1. Signal constelation with noise for Eb/N0=12dB. You can reuse the code provided in this link. 2. Numerical example: Assume the following equation: up(t)=uc(t)cos(2600t)us(t)sin(2600t) Considering an AWGN channel so that Eb/N0=12dB, plot the wave form for a random binary sequence of 18 bits considering an information rate of 300 bits per second. 3. Performance analysis: Plot the figure error probability vs. Eb/N0 assuming that the 0's and 1 's in the input sequence are equally distributed. Consider two curves, symbol error probability and bit error probability. 4. Decision rule: If the input sequence is not equally distributed, the optimal decision rule changes. With your own words, explain why MAP outperforms ML