Discrete Multiwavelet Critical-Sampling Transform-Based OFDM System over Rayleigh Fading Channels

Table 2

Comparison of BER performance of DMWCST-OFDM and oversampling DMWT-OFDM [18].

	Fading channel	DMWCST-OFDM		Oversampling DMWT-OFDM [18]
BER	Flat	10^−2	10^−3	10^−2	10^−3
SNR (dB)		14	16.8	17	26
SNR (dB)	Selective	15.5	19	30	—