Search Results - "Matus, Vicente"
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Optical Camera Communications in Healthcare: A Wearable LED Transmitter Evaluation during Indoor Physical Exercise
Published in Sensors (Basel, Switzerland) (01-05-2024)“…This paper presents an experimental evaluation of a wearable light-emitting diode (LED) transmitter in an optical camera communications (OCC) system. The…”
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Journal Article -
2
Optical Camera Communications for IoT–Rolling-Shutter Based MIMO Scheme with Grouped LED Array Transmitter
Published in Sensors (Basel, Switzerland) (13-06-2020)“…In optical camera communications (OCC), the provision of both flicker-free illumination and high data rates are challenging issues, which can be addressed by…”
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Journal Article -
3
Experimentally Derived Feasibility of Optical Camera Communications under Turbulence and Fog Conditions
Published in Sensors (Basel, Switzerland) (30-01-2020)“…Optical camera communications (OCC) research field has grown recently, aided by ubiquitous digital cameras; however, atmospheric conditions can restrict their…”
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Journal Article -
4
Wireless Sensor Networks Using Sub-Pixel Optical Camera Communications: Advances in Experimental Channel Evaluation
Published in Sensors (Basel, Switzerland) (13-04-2021)“…Optical wireless communications in outdoor scenarios are challenged by uncontrollable atmospheric conditions that impair the channel quality. In this paper,…”
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Journal Article -
5
Optical Camera Communication as an Enabling Technology for Microalgae Cultivation
Published in Sensors (Basel, Switzerland) (25-02-2021)“…Optical Camera Communication (OCC) systems have a potential application in microalgae production plants. In this work, a proof-of-concept prototype consisting…”
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Journal Article -
6
FFT-Based Frequency Detection and Interference Analysis for NLOS MIMO-OCC
Published in IEEE access (2024)“…In this paper, we provide a solution based on fast Fourier Transform (FFT) for frequency detection and interference analysis in a non-line-of-sight (NLOS)…”
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7
Hybrid Optical Wireless Communication for Versatile IoT Applications: Data Rate Improvement and Analysis
Published in IEEE access (2023)“…This paper outlines the concept of a multilevel bipolar on-off keying hybrid optical wireless communication (OWC) system using a single light-emitting diode…”
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Journal Article -
8
Modelado Euler-Lagrange del rotor de un aerogenerador tripala como sistema multicuerpo
Published in Revista UIS ingenierías (En línea) (01-01-2020)“…Con el propósito de desarrollar estrategias para el mayor aprovechamiento del recurso eólico, es necesario disponer de modelos confiables para simular la…”
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Convolutional autoencoder for exposure effects equalization and noise mitigation in optical camera communication
Published in Optics express (19-07-2021)“…In rolling shutter-based optical camera communication (OCC), the camera’s exposure time limits the achievable reception bandwidth. In long-exposure settings,…”
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Journal Article -
10
Experimental evaluation of wearable LED strip and side-emitting fiber for optical camera communications systems
Published in Optics express (01-07-2024)“…This paper presents an experimental evaluation of two types of light-emitting diode (LED)-based distributed transmitters, namely an LED strip and an…”
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Journal Article -
11
Correlation-based receiver for optical camera communications
Published in Optics express (08-07-2019)“…In color-multiplexed optical camera communications (OCC) systems, data acquisition is restricted by the image processing algorithm capability for fast source…”
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Journal Article -
12
Demonstration of a Sub-Pixel Outdoor Optical Camera Communication Link
Published in Revista IEEE América Latina (01-10-2021)“…Optical Camera Communication (OCC) is an Optical Wireless Communication (OWC) technology that relies on general-purpose cameras to perform not only…”
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Journal Article -
13
Demonstration of a Sub-Pixel Outdoor Optical Camera Communication Link
Published in Revista IEEE América Latina (01-10-2021)Get full text
Journal Article -
14
Experimental Evaluation of Wearable LED Strip for Outdoor Optical Camera Communications Systems
Published in 2024 14th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) (17-07-2024)“…In this paper, we experimentally demonstrate an outdoor optical camera communications (OCC) system utilizing a wearable light-emitting diode (LED) as the…”
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Conference Proceeding -
15
SNR Analysis for Non-Line-of-Sight MIMO Optical Camera Communications
Published in 2024 14th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) (17-07-2024)“…In this paper, we experimentally demonstrate the interference analysis of a non-line-of-sight (NLOS) multiple-input multiple-output (MIMO)-based optical camera…”
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Conference Proceeding -
16
Non line-of-sight optical camera communication employing a flexible OLED
Published in 2023 South American Conference On Visible Light Communications (SACVLC) (08-11-2023)“…This paper presents a non-line-of-sight optical camera communication link that uses a flexible organic light emitting diode and a camera as the transmitter and…”
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Conference Proceeding -
17
Asynchronous encoding scheme for optical camera communication system using two-dimensional transmitter
Published in 2023 South American Conference On Visible Light Communications (SACVLC) (08-11-2023)“…This paper presents an innovative approach for optical camera communication (OCC) using two-dimensional matrix LED transmitter where symbols are detected and…”
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Conference Proceeding Book Chapter -
18
Experimental Evaluation of LED-Based Wearable Transmitter for Optical Camera Communications Systems
Published in 2023 17th International Conference on Telecommunications (ConTEL) (11-07-2023)“…In this paper, we experimentally demonstrate an optical camera communications (OCC) system for wearable light-emitting diode (LED) as the transmitter. Wearable…”
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Conference Proceeding -
19
Experimental characterization of sub-pixel underwater optical camera communications
Published in 2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) (20-07-2022)“…Underwater Wireless Optical Communication (UWOC) is a promising technology to enable underwater communications for exploring and monitoring marine activities…”
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Conference Proceeding -
20
On Using the Raspberry Pi Camera to Receive 8-PAM Signals in Optical Camera Communication
Published in 2024 14th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) (17-07-2024)“…Optical Camera Communication (OCC) has emerged as a way of implementing Optical Wireless Communication (OWC) without the need of adding an additional interface…”
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Conference Proceeding