Related Experiment Video
Updated: Jan 4, 2026

Building a Simple and Versatile Illumination System for Optogenetic Experiments
Published on: January 12, 2021
Joint power allocation and orientation for uniform illuminance in indoor visible light communication
Abstract:
In this paper, we propose a technique called joint power allocation and orientation of light-emitting diodes (LEDs) to improve the illuminance quality of an indoor visible light communication (VLC) system. The optimization problem for LEDs, considering power allocation coefficients and normal vectors, is solved through an iterative algorithm. The simulation results with various LED geometries show that the proposed scheme can achieve a lower received power variance and a higher quality factor compared to previous power allocation schemes.
More Related Videos
07:24Development of an Innovative LED-based Illumination Device for In Vitro Application of Photodynamic Therapy with Rose Bengal
Published on: September 12, 2025
07:56A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
Published on: September 5, 2019
Related Concept Videos
Maximum Power Transfer
By substituting the entire circuit with...
Light Acquisition
Maximum Power Flow and Line Loadability
Photoluminescence: Applications
Power Factor Correction
The Antenna Complex