5 papers
Artificial Neural Network for LiDAL Systems
Aubida A. Al-Hameed, Safwan Hafeedh Younus, Ahmed Taha Hussein +2
In this paper, we introduce an intelligent light detection and localization (LiDAL) system that uses artificial neural networks (ANN). The LiDAL systems of interest are MIMO LiDAL…
LiDAL: Light Detection and Localization
Aubida A. Al-Hameed, Safwan Hafeedh Younus, Ahmed Taha Hussein +2
In this paper, we present the first indoor light-based detection and localization system that builds on concepts from radio detection and ranging (radar) making use of the expected…
Multi-branch Transmitter for Indoor Visible Light Communication Systems
Safwan Hafeedh Younus, Aubida A. Al-Hameed, Jaafar M. H. Elmirghani
One of the main aims of indoor visible light communication (VLC) systems is to deliver a high data rate service in single user and in multiuser scenarios. A key obstacle is the abi…
WDM for Multi-user Indoor VLC Systems with SCM
Safwan Hafeedh Younus, Aubida A. Al-Hameed, Ahmed Taha Hussein +2
A system that employs wavelength division multiplexing (WDM) in conjunction with subcarrier multiplexing (SCM) tones is proposed to realize high data rate multi-user indoor visible…
Subcarrier Multiplexing for Parallel Data Transmission in Indoor Visible Light Communication Systems
Safwan Hafeedh Younus, Aubida A. Al-Hameed, Ahmed Taha Hussein +2
This paper presents an indoor visible light communication (VLC) system in conjunction with an imaging receiver with parallel data transmission (spatial multiplexing) to decrease th…