Performance Analysis of a Modified SC-FDMA-DSCDMA Technique for 4G Wireless Communication

Figure 2

BER performance of the proposed SC-FDMA-DSCDMA technique compared with other multicarrier techniques (over AWGN channel). BER performance of the proposed technique is best and very close to that of SC-FDMA and Luo and Xiong [5]. No degradation in BER.