An uncoded BER comparison between DFE-SCCP and OFDM using a convex analysis framework

This article aims to establish a theoretical performance comparison between the Single Carrier with Cyclic Prefix (SCCP) equalized with a Decision Feedback Equalizer (DFE) and the Orthogonal Frequency Division Multiplexing (OFDM) systems. We consider an uncoded scenario and we derive analytical relations between these systems's bit error rate (BER). The comparison is accomplished for different modulation schemes.