Research Article
Experimental Demonstration of Zadoff–Chu Matrix Transform Precoding for MIMO-OFDM Visible Light Communications
Figure 4
The SNR profiles of different MIMO-OFDM VLC schemes (DC = 2 V, Vpp = 2 V): (a) the SNR profiles of RX1; (b) the SNR profiles of RX2.
(a) |
(b) |