Figure 5
Performance comparison with OFDM system. Bit error rate (BER) of the SDMA FBMC-OQAM and OFDM systems as a function of the signal-to-noise power ratio (SNR). Solid lines: FBMC-OQAM system; dashed lines: OFDM system for a varying cyclic prefix (CP). Parameters: N R =4, N T =3.