Simulation and Analysis of Indoor Visible Light Propagation Characteristics Based on the Method of SBRImage

Abstract EN

The indoor visible light propagation characteristics are simulated and analyzed using the method of SBR/Image (shooting and bounding ray tracing/Image).

A good agreement is achieved between the results simulated and the results given in published literature.

So the correctness of the method has been validated.

Some propagation parameters are obtained in the simulation, such as the indoor received power distribution, statistical distribution of phase angle of received power, RMS (root mean square) delay spread, direction of arrival, and Doppler shift.

The foundation for the wireless network coverage of indoor visible light communication system is provided by the analysis of the above results.