Performance Analysis of WOFDM-WiMAX Integrating Diverse Wavelets for 5G Applications

Table 3

SNR requirement analysis for WiMAX incorporating diverse wavelet families.

Modulation types/level with variable channel encoding rates	SNR (dB) requirement for the achievement of the minimum BER; (10^-4) in WiMAX incorporated with FFT and diverse wavelets
	FFT	Wavelet transform
		Haar	Symlet	Coiflet	Reverse biorthogonal
BPSK (1/2 CC)	28	15.1	16	16.5	17.5
QPSK (1/2 CC)	37	22	23.5	24	23
QPSK (3/4 CC)	40	27	28	28	29
16-QAM (1/2 CC)	27	16.5	17.5	18.5	18
16-QAM (3/4 CC)	28	21.5	22	22.5	23
64-QAM (2/3 CC)	29.5	22	27	27.5	24
64-QAM (3/4 CC)	35.5	25	25.5	26.5	27