Sea Experimental for Compressive Sensing-Based Sparse Channel Estimation of Underwater Acoustic TDS-OFDM System

Table 2

BER of OFDM received symbols at short distance.

Symbols	DPN	OMP	CoSaMP	LABOMP
1	0.0045	0.0032	0.0032	0.0018
2	0.0073	0.0053	0.0050	0.0042
3	0.0117	0.0086	0.0073	0.00671
4	0.0081	0.0053	0.0050	0.0039
5	0.0092	0.0072	0.0061	0.0048