1. What is the effect of sampling at a higher rate on the error performance of a digital modulation scheme?
2. Suppose 16QAM was the modulation scheme used for this lab; would the error performance for identical EbNo have been better or worse? You may want to write and implement the MATLAB code.
3. What mechanisms are available to the wireless design engineer to mitigate the effect of error generating noise? Of these mechanisms, some maybe unacceptable to the FCC, which are these?