Maximization of Visible Light Communication Capacity Employing Quasi-Linear Preequalization with Peak Power Limitation

Table 1

Recent research results applying preequalization.

LED type	Modulation format	Data rate	Distance	Data source
White	OOK-NRZ	80 Mbit/s	10 cm	ECOC 2008 [7]
RGB red	OOK	614 Mbit/s	40 cm	ECOC 2012 [8]
RGB red	OOK-NRZ	477 Mbit/s	40 cm	OFC 2013 [9]
RGB blue	OOK-NRZ	662 Mbit/s	15 cm	ECOC 2014 [10]
White	OOK-NRZ	200 Mbit/s	110 cm	COL 2014 [11]
White	OOK-NRZ	550 Mbit/s	60 cm	OE 2014 [12]
White	OFDM	225 Mbit/s	66 cm	OE 2013 [1]
White	DMT	1 Gbit/s	10 cm	PTL 2015 [13]
White	16QAM-OFDM	1.6 Gbit/s	1 m	OE 2015 [14]
White	BPL OFDM	2 Gbit/s	1.5 m	PJ 2015 [15]