40 Gb/s indoor optical wireless system enabled by a cyclically arranged optical beamsteering receiver

An Indoor Optical Wireless System Based on Different Spot Diffusing Geometries and A Diversity Receiver

Abstract: We evaluate the performance of a multi-beam transmitter system in an indoor environment where a diversity receiver is employed. The system’s performance is evaluated under four new multi-line spot diffusing geometries and is compared with the performance of a single line of diffusing spots and with the conventional diffuse system (CDS). The performance is analysed under the influence ...

Indoor Optical Wireless Networks

Wireless networks offer the user increased mobility and flexibility, allowing information to be accessed or exchanged anywhere, without the need for a physical connection to a network. Early wireless radio LAN products operated in the unlicensed 900 MHz and 2.4 GHz Industrial-Scientific-Medical (ISM) bands. However, the bandwidths available at these frequencies are limited, and must be shared w...

A Review on Indoor Optical Wireless Systems

Optical wireless communications offer a viable alternative to radio frequency (RF) communication for indoor use and other applications where high performance links are needed. These systems use infrared technology (IR), which has significant advantages over RF. This paper presents a review of the most significant issues related to infrared communication technology, which will enable the realiza...

High-Speed Power-Efficient Indoor Optical Wireless System

Multiple Input Multiple Output Indoor Optical Wireless Communication System

Indoor optical wireless communication systems offer a huge potential to provide high speed data transmission for various indoor applications like in flight entertainment, video transmission and other multimedia services. These systems use LEDs as the source which can transmit and receive data by flashing light at a speed which is undetectable to the human eyes. In this paper we review the deplo...