This is the authors' abstract. We don't add key points for this paper.
Spectrally efficient data transmission with white light-emitting diodes (LEDs) is a topic of increasing interest. In this letter, we report a visible light communication link operating at 200+Mb/s net transmission rate (230+Mb/s gross) with a bit-error ratio for uncoded data below10⁻³. The link is based on a thin-film high-power phosphorescent white LED and offline signal processing of discrete multitone signals. Transmission at the brightness levels of about 1100 and 550 lx was investigated. Our results indicate that the achievable data rates are limited by detector noise.
Answers are grounded in this paper and cite their sources.
No takes yet. Share an insight, caveat, or question.
Kottke et al. (2009) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: