Comunicaciones ópticas no guiadas

The Wireless Optical Communications Group (Grupo de Comunicaciones Ópticas Inalámbricas – GCOI) focuses its research on to non-guided optical communications including both experimental developments of specific communications systems and theorical studies of the transmission channel in closed environments.

The Wireless Optical Communications Group (Grupo de Comunicaciones Ópticas Inalámbricas – GCOI) focuses its research on to non-guided optical communications including both experimental developments of specific communications systems and theorical studies of the transmission channel in closed environments..

Last course students of School of Telecomunications Engineering visit CeDInt

Body: translated: Last thursday, CeDInt has recieved students from ETSI-UPM, Consumer Electronics branch. Students could know firsthand our activities with special stress in the projects closed within the last months...

OCDMA tecniques using Random Optical Codes in telemetry and control networks within closed environments

Body: translated: On 5th of July took place the PhD Thesis Defense of Enrique Poves: "OCDMA tecniques using Random Optical Codes in telemetry and control networks within closed environments" at CeDInt's...

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Projects

	COLIBRI	The purpose of this project is to provide visible LED-based lighting systems with new capabilities as information emitting devices so as to enable their use as emitters in...
	COBOR	The COBOR project pretends fulfill the necessity of replacing the traditional electrical-based avionics systems by optical communications in order to reduce weight and...

Publications and other relevant activities

A generalized multi-wavelength propagation model for VLC indoor channels using Monte Carlo simulation	JRC-SCI Magazine	02/2019
A Review of Indoor Channel Modeling Techniques for Visible Light Communications	Congress	11/2018
Contribución al estudio de Sistemas VLC en entornos domóticos.	Other (Thesis...)	03/2017
Modulation schemes effect on the driver efficiency and the global VLC transmitter energy consumption	Congress	07/2016
Multi-wavelength modelling for VLC indoor channels using Montecarlo simulation	Congress	07/2016
Constraints on drivers for visible light communications emitters based on energy efficiency	JRC-SCI Magazine	04/2016
Cyclic code-shift extension keying for multi-user optical wireless communications	JRC-SCI Magazine	05/2015
A VLC-based beacon location system for mobile applications	Congress	06/2013
Simulation of impulse response for indoor visible light communications using 3D CAD models	JRC-SCI Magazine	01/2013
VLC oriented energy efficient driver techniques	Congress	11/2012
Wireless Optical Communications for Intra-Spacecraft Networks based on OCDMA with Random Optical Codes	JRC-SCI Magazine	05/2012
Wreless Sensor Network based on OCDMA for closed environments	Congress	01/2011
VLC-based light-weight portable user interface for in-house applications	Congress	01/2011
LED jitter-induced Limitation Effects in the Baud Rate of VLC Systems	Congress	01/2011
Wireless Optical Communications for Intra-Spacecraft Networks based on OCDMA with Random Optical Codes	Congress	01/2011

López Hernandez, Francisco José

Guillermo del Campo Jiménez