TIME DIVISION VISUAL LIGHT WIRELESS COMMUNICATION APPARATUS USING A DYNAMIC LED DISPLAY PANEL AND A METHOD THEREOF, CAPABLE OF BEING APPLIED TO THE DYNAMIC LED DISPLAY PANEL USING ALL KNOWN MODULATING/DEMODULATING TECHNIQUES

摘要

PURPOSE: A time division visual light wireless communication apparatus using a dynamic LED display panel and a method thereof are provided to be applied to a dynamic LED display panel which emits light in a column and a row.;CONSTITUTION: A transmission discriminating unit(230) decides whether the transmission of transmission data to a selected scan line is possible. A modulating unit(240) generates the transmission data as a modulation signal according to the decision result of the transmission discriminating unit. A scan line signal generator(250) receives scan line information. The scan line signal generator generates a scan line signal. The scan line signal generator combines the modulation signal with the scan line signal.;COPYRIGHT KIPO 2010