Results 131 to 140 of about 449 (157)

Performance Analysis Of Full Duplex MIMO Fiber-Optical Wireless Communication (OWC) System

2019 International Conference on Communication and Electronics Systems (ICCES), 2019
Full-Duplex Optical wireless system for simultaneous transmission and receiving of MIMO signal in both upstream and downstream. The system representation and simulation is done with higher carrier frequency. The current system is a LOS setup and system also uses 16 QAM modulation techniques.
Bhumika Narang, Baljeet Kaur, Harminder Kaur   +2 more
openaire   +1 more source

Performance Characterization of gr-owc, the GNURadio Out-of-Tree Module for Optical Wireless Communications

Communications & Networks Connect
As researchers continue to explore novel technologies for future generations of wireless communications, flexible and adaptable tools are required for testing and development. Software-Defined Radios (SDRs) allow for flexible and reconfigurable signal processing, making them a crucial tool for rapid testing and experimental validation of communication ...
Kunal P. Sangurmath, Michael Rahaim
openaire   +1 more source

SAC-OCDMA over Indoor Optical Wireless Communication (OWC) System Based on Zero Cross Correlation (ZCC) Code

Materials Science Forum, 2016
This article investigates the spectral amplitude coding, optical code division multiple access (SAC-OCDMA) over indoor optical wireless communication (WO) system for various data rates and different receiver’s positions under the effect of ambient light noise.
Emad Ahmed Alyan, S.A. Aljunid, M.S. Anuar, C.B.M. Rashidi   +3 more
openaire   +1 more source

Optical Wireless Communication (OWC) between smartphones with LED/Camera pair

The target is to explore the development and implementation of an Optical Camera Communication (OCC) system using smartphones. Using the LED flashlight as a transmitter and the smartphone camera as a receiver, it demonstrates a cost-effective and energy-efficient solution for short-range data communication.
Bouchet, Olivier, Legouable, Rodolphe, Redieteab, Getachew, Vercasson, Guillaume, Barmpounakis, Sokratis, Chiaroni, Dominique   +5 more
openaire   +1 more source

THE USE OF OPTICAL WIRELESS COMMUNICATION (OWC) CAPABILITIES USING INFRARED SOURCES OF POLARIZED LIGHT IN THE MILITARY SPHERE

Наукові праці Державного науково-дослідного інституту випробувань і сертифікації озброєння та військової техніки
The paper considers the issue of creating secure communication channels for the control of units, UAVs, FPV drones, which can provide stable communication with the impossibility of third-party interference and interference through the use of electronic warfare (EW) and the detection of control points by means of radio technical intelligence (RTR).The ...
O. Maistrenko, O. Chervotoka, I. Kolosov, A. Sotchenko   +3 more
openaire   +1 more source

Sense light: enhancing plant care with sensor integration and optical wireless communication (OWC) for energy-efficient continuous monitoring in indoor environment

Sensor Review
Purpose This paper aims to design and implement real-time indoor plant health monitoring system using optical wireless communication (OWC) integrated with various environmental sensors and an Arduino microcontroller.
Keerthana S, Indumathi G
openaire   +1 more source

2D Wide Field-of-View (FOV) Metalens Focal Plane Array (FPA) based Silicon Photonic Beam Steering for Optical Wireless Communication (OWC)

Optical Fiber Communication Conference (OFC) 2025
We demonstrate a 2D silicon-photonic beam steerer based on a metalens focal plane array with a field-of-view of 51.4°×6.12°. Data rates of 75.83-Gbit/s and 70.34-Gbit/s at center and side channels, respectively, are achieved.
Pin-Cheng Kuo, Chung-Yu Hsu, Ping-Yen Hsieh, Yuan-Zeng Lin, You-Chia Chang, Chi-Wai Chow   +5 more
openaire   +2 more sources

A Simple Infrared (IR) Optical Wireless Communication (OWC) Interface attached to a low-cost open-source measurement and control instrument—Red Pitaya

2023 30th International Conference on Systems, Signals and Image Processing (IWSSIP), 2023
Miha Gjura, Bostjan Batagelj
openaire   +1 more source

Optical wireless communication (OWC) unit

2021
WALKER DUNCAN, CARRARO LUCA, TATE CHRISTOPHER, AFGANI MOSTAFA, RITCHIE STEVEN, ROSSIUS ARNE, WESZELY TAMAS, CSAJAGHY ISTVAN   +7 more
openaire   +3 more sources

Vibration Control Analysis on Energy Saving for Data Centers using Optical Wireless Communication (OWC)

Proceeding of Second Thermal and Fluids Engineering Conference, 2017
Kai Zheng, Jon P. Longtin, Himanshu Gupta   +2 more
openaire   +1 more source