Study of SER and BER in NOMA Systems

At present, non-orthogonal multiple access (NOMA) techniques have attracted broad attentions, since they could improve the throughput of cellular networks efficiently. However, the symbol error rate (SER) and bit error rate (BER) have not been studied comprehensively in the NOMA, even they play a key role in communication system control, e.g., power allocation. To address such an issue, this paper...