Assignment:
Binary phase shift keying (BPSK) and quaternary phase shift keying (QPSK) as manifesting the same bit-error-probability relationship. Does the same hold true for M-ary pulse amplitude modulation (M-PAM) and M2-ary quadrature amplitude modulation (M2-QAM); that is, do these schemes also manifest the same bit-error probability?
Provide complete and step by step solution for the question and show calculations and use formulas.