Meta-DSP: A Meta-Learning Approach for Data-Driven Nonlinear Compensation in High-Speed Optical Fiber Systems

Authors: Xinyu Xiao, Zhennan Zhou, Bo Dong, Dingjiong Ma, Li Zhou, Jing Sun

Source: Journal of Lightwave Technology. 43:7516-7529

Subject Terms: Signal Processing (eess.SP), Artificial neural network, Artificial intelligence, Compensation (psychology), Optical Fiber Communication Technologies, Quantum mechanics, Psychoanalysis, Database, Engineering, Computer engineering, Fiber Optic Sensor Technology, Digital Signal Processing, FOS: Electrical engineering, electronic engineering, information engineering, Psychology, Nonlinear Effects, Electrical Engineering and Systems Science - Signal Processing, Electrical and Electronic Engineering, Dynamic Bandwidth Allocation, Communications system, Electronic engineering, Physics, Distributed Sensing, Scalability, Computer hardware, Digital signal processing, Computer science, Transmission (telecommunications), Computational complexity theory, Data transmission, Algorithm, FOS: Psychology, Microwave Photonics and Optical Access Networks, Dispersion Compensation, Channel (broadcasting), Physical Sciences, Nonlinear system, Telecommunications

Access URL: http://arxiv.org/abs/2311.10416

Flexible open network operating system architecture for implementing higher scalability using disaggregated software‐defined optical networking

Authors: Kenneth Nsafoa‐Yeboah, Eric Tutu Tchao, Benjamin Kommey, Andrew Selasi Agbemenu, Griffith Selorm Klogo, Nana Kwadwo Akrasi‐Mensah

Source: IET Networks, Vol 13, Iss 3, Pp 221-240 (2024)

Subject Terms: Computer Networks and Communications, Network management, TK5101-6720, 02 engineering and technology, 01 natural sciences, 7. Clean energy, Optical Access Networks, Security in SDN, Engineering, Optical Communication Networks and Energy Efficiency, Quality of service, 0103 physical sciences, software defined networking, 0202 electrical engineering, electronic engineering, information engineering, FOS: Electrical engineering, electronic engineering, information engineering, Software-defined networking, Electrical and Electronic Engineering, SDN Controllers, optical communication, Computer network, Elastic Optical Networks, 9. Industry and infrastructure, Scalability, Network architecture, Software-Defined Networking and Network Virtualization, Computer science, Software-Defined Networking, Distributed computing, 3. Good health, Operating system, Microwave Photonics and Optical Access Networks, Computer Science, Physical Sciences, Networking hardware, Telecommunication, Network element

Access URL: https://doaj.org/article/4bb2ad3e0f0e47a6991a1ef83460a448

Non‐linear modelling and distortion compensation in optical Fast‐orthogonal frequency division multiplexing systems

Authors: Luis Carlos Vieira, Waseem Ozan, John E. Mitchell, Izzat Darwazeh

Source: IET Optoelectronics, Vol 17, Iss 4, Pp 139-148 (2023)

Subject Terms: Technology, Compensation (psychology), Optical Fiber Communication Technologies, OFDM modulation, optical links, Aesthetics, Peak-to-Average Power Ratio Reduction Techniques, Multiplexing, Bandwidth (computing), Psychoanalysis, Engineering, Fast Fourier transform, FOS: Electrical engineering, electronic engineering, information engineering, Nonlinear Distortion, Psychology, Amplifier, Applied optics. Photonics, Nonlinear Effects, EQUALIZATION, MODULATION, Electrical and Electronic Engineering, Distortion (music), Modulation (music), 10. No inequality, Science & Technology, Electronic engineering, Optical Performance Monitoring, Optics, non-linear distortion, Orthogonal frequency-division multiplexing, Computer science, non‐linear distortion, TA1501-1820, FOS: Philosophy, ethics and religion, Algorithm, FOS: Psychology, Philosophy, Microwave Photonics and Optical Access Networks, Dispersion Compensation, Channel (broadcasting), Physical Sciences, Orthogonal Time Frequency Space Modulation, Telecommunications, Electrical & Electronic, FAST-OFDM, DIGITAL PREDISTORTION, intensity modulation

Access URL: https://doaj.org/article/a99e82a1df6a4517a6cd9f2168e426a9
https://discovery-pp.ucl.ac.uk/id/eprint/10173095/

Reliability Analysis of a Fault-Tolerant Full-Duplex Optical Wireless Communication Transceiver

Authors: Ashis Kumar Gupta, Vinod Chandra, Abhishek Dixit

Source: IEEE Access, Vol 11, Pp 61298-61312 (2023)

Subject Terms: Markov modeling, fault-tolerant, Universal Software Radio Peripheral, Quantum mechanics, Optical Access Networks, Reliability engineering, Engineering, Failure rate, Optical wireless communication (OWC), FOS: Electrical engineering, electronic engineering, information engineering, Mean time between failures, Optical Wireless Networks, Transceiver, mean time between failures (MTBF), Electrical and Electronic Engineering, Smart Parking Solutions and Management, Embedded system, Optical Wireless Communication Systems and Technologies, reliability, Reliability block diagram, Physics, Radio Over Fiber, Underwater Optical Communication, Fault tolerance, Building and Construction, Power (physics), Fault tree analysis, High Data Rate Transmission, Computer science, TK1-9971, Downtime, Reliability (semiconductor), Microwave Photonics and Optical Access Networks, Physical Sciences, Wireless, Telecommunications, Electrical engineering. Electronics. Nuclear engineering

Access URL: https://doaj.org/article/1f63f14f83e149d991bf5d5b7905070c

Error Analysis of Free Space Communication System Using Machine Learning

Authors: Ali Altalbe, Muhammad Nasir Khan, Muhammad Tahir

Source: IEEE Access, Vol 11, Pp 7195-7207 (2023)

Subject Terms: Artificial intelligence, Optical Fiber Communication Technologies, Free-Space Optical Communication, Noise (video), 02 engineering and technology, optical communications, Gaussian noise, Quantum mechanics, Engineering, Digital Signal Processing, Keying, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, Image (mathematics), 0202 electrical engineering, electronic engineering, information engineering, MIMO Techniques, Mathematical notation, Electrical and Electronic Engineering, hard decision, Optical Wireless Communication Systems and Technologies, Lambda, Arithmetic, soft decision, Photonic Signal Processing, Physics, Optical Performance Monitoring, Optics, Computer science, TK1-9971, Algorithm, machine learning, Microwave Photonics and Optical Access Networks, Error analysis, Notation, Channel (broadcasting), Physical Sciences, Gaussian, Telecommunications, Electrical engineering. Electronics. Nuclear engineering, Mathematics

Access URL: https://doaj.org/article/4cf1ee3bbe804c8fab80b5a5ecdb7ea1

Wireless and Optical Convergent Access Technologies Toward 6G

Authors: H.R.D. Filgueiras, Eduardo Saia Lima, Matheus Sêda Borsato Cunha, T. H. Brandão, Letícia Carneiro de Souza, Ramon Maia Borges, Luiz Augusto Melo Pereira, Tomás Powell Villena Andrade, Luciano Camilo Alexandre, Geraldo Neto, Agostinho Linhares, Luciano Leonel Mendes, Murilo A. Romero, Arismar Cerqueira S.

Source: IEEE Access, Vol 11, Pp 9232-9259 (2023)

Subject Terms: Optical fiber, Optical Fiber Communication Technologies, 02 engineering and technology, 7. Clean energy, Optical Access Networks, Wi-Fi array, Engineering, Context (archaeology), FOS: Electrical engineering, electronic engineering, information engineering, 0202 electrical engineering, electronic engineering, information engineering, Optical Wireless Networks, Electrical and Electronic Engineering, FSO, physical layer, Biology, Wireless network, 6G, Optical Wireless Communication Systems and Technologies, Computer network, Fixed wireless, 9. Industry and infrastructure, PIC, Paleontology, Fiber optic sensor, Multiwavelength optical networking, Computer science, TK1-9971, optical-wireless convergence, Fiber optic splitter, Optical wireless, Microwave Photonics and Optical Access Networks, Physical Sciences, Wireless, Telecommunications, Electrical engineering. Electronics. Nuclear engineering, antennas

Access URL: https://doaj.org/article/c2b1453a8df84660b7cd81af39593cf5

Simulation of Silicon Oxycarbide Waveguides for Shorter Band Photonics

Authors: Yusra Daudpota, Faisal Ahmed Memon, Aftab Ahmed Memon, Bhawani Shankar Chowdhry

Source: Sir Syed University Research Journal of Engineering and Technology, Vol 12, Iss 2 (2022)

Subject Terms: Composite material, Computer engineering. Computer hardware, Silicon, Bending, Wavelength, Silicon photonics, Refractive index, Power dividers and directional couplers, Bend radius, 02 engineering and technology, 7. Clean energy, 01 natural sciences, Optical Frequency Combs and Ultrafast Lasers, TK7885-7895, Engineering, Computer security, Silicon Photonics, 0103 physical sciences, FOS: Electrical engineering, electronic engineering, information engineering, Coupling (piping), T1-995, bending radius, directional coupler, Electrical and Electronic Engineering, Optoelectronics, Nanophotonic Waveguides, Technology (General), integrated photonics, RADIUS, Physics, Silicon Photonics Technology, Optics, QA75.5-76.95, silicon oxycarbides, Computer science, optics, Atomic and Molecular Physics, and Optics, Materials science, Coupled mode theory, Photonics, Physics and Astronomy, Microwave Photonics and Optical Access Networks, Electronic computers. Computer science, Physical Sciences, Metallurgy, Waveguide, 0210 nano-technology, Optical Frequency Combs

Access URL: https://doaj.org/article/83586df315ad4bec805abf34954a651f

Filterbank-Assisted Channel Estimation for Coherent Optical FBMC/OQAM System

Authors: Khaled A. Alaghbari, Heng Siong Lim, Tawfig Eltaif, Benzhou Jin, Lian Hong Lee

Source: IEEE Photonics Journal, Vol 14, Iss 6, Pp 1-7 (2022)

Subject Terms: Optical Fiber Communication Technologies, FBMC/OQAM, 0211 other engineering and technologies, 02 engineering and technology, Interference (communication), DFT, Estimator, Peak-to-Average Power Ratio Reduction Techniques, Filter bank, chromatic dispersion, filter bank, Engineering, QC350-467 Optics. Light, intrinsic interference, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Applied optics. Photonics, Channel Estimation, Electrical and Electronic Engineering, Quadrature amplitude modulation, Electronic engineering, 4. Education, Statistics, channel estimation, Optical Performance Monitoring, QC350-467, Optics. Light, Computer science, TA1501-1820, QAM, Algorithm, Microwave Photonics and Optical Access Networks, Filter Bank Modulation, Channel (broadcasting), Bit error rate, Residual, Physical Sciences, Orthogonal Time Frequency Space Modulation, Telecommunications, Mathematics

File Description: text

Access URL: https://doaj.org/article/f7e9387740d74baa87365d217ffe4f56

A Fast Digital Phase Frequency Detector with Preset Word Frequency Searching in ADPLL for a UHF RFID Reader

Authors: Syaza Norfilsha Ishak, Jahariah Sampe, Nazrul Anuar Nayan, Zubaida Yusoff

Source: Engineering, Technology & Applied Science Research. 12:9379-9387

Subject Terms: Phase-Locked Loops in High-Speed Circuits, Charge pump, 02 engineering and technology, Phase-locked loop, Engineering, Radio-frequency identification, Computer security, Phase frequency detector, Radio frequency, FOS: Electrical engineering, electronic engineering, information engineering, 0202 electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, Ultra high frequency, Phase detector, TK5101-6720 Telecommunication. Including telegraphy, Radio Frequency Integrated Circuit Design, Electronic engineering, CMOS, Phase noise, Phase-Locked Loops, Detector, Computer hardware, Voltage, Capacitor, television, Frequency synthesizer, Digital PLL, Computer science, radio, Microwave Photonics and Optical Access Networks, Electrical engineering, Physical Sciences, Telecommunications, telephone, Digital control, Time-to-Digital Converter, Analog-to-Digital Converters, radar

File Description: text

An Iterative Optimization Approach for Routing, Modulation, and Categorical Spatial Bandwidth Block Allocation to Improve Network Performance for Dynamic Traffic in Elastic Optical Networks

Authors: Akhtar Nawaz Khan, Hassan Yousif Ahmed, Abdellah Chehri, Medien Zeghid, Zawar H. Khan, Abid Iqbal

Source: IEEE Photonics Journal, Vol 14, Iss 5, Pp 1-14 (2022)

Subject Terms: Optical Fiber Communication Technologies, Geometry, 02 engineering and technology, 7. Clean energy, iterative optimization, Bandwidth (computing), Engineering, Optical Communication Networks and Energy Efficiency, elastic optical networks, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Bandwidth allocation, spatial fragmentation, Applied optics. Photonics, Electrical and Electronic Engineering, Spectrum Allocation, Dynamic Bandwidth Allocation, Space-Division Multiplexing, Resource allocation, Routing (electronic design automation), Computer network, Elastic Optical Networks, Mathematical optimization, network partition, Optical Performance Monitoring, QC350-467, Optics. Light, Computer science, TA1501-1820, Dynamic bandwidth allocation, Microwave Photonics and Optical Access Networks, Physical Sciences, Block (permutation group theory), Mathematics

Access URL: https://doaj.org/article/dc279196c8a644e7aa441d5822ebd8a6

Impact of STO and STO-estimation in DST-DCO-OFDM-based visible light communication systems

Authors: Suseela Vappangi, Venkata Mani Vakamulla

Source: ICT Express, Vol 8, Iss 3, Pp 414-418 (2022)

Subject Terms: VLC, STO, Hermitian function, Optical Fiber Communication Technologies, Symbol (formal), DST-DCO-OFDM, Coherent Detection, Visible light communication, Geometry, Information technology, 02 engineering and technology, Hermitian matrix, Mathematical analysis, 01 natural sciences, Sine, Upper and lower bounds, Engineering, Light-emitting diode, Digital Signal Processing, Synchronization (alternating current), 0103 physical sciences, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, MIMO Techniques, Electrical and Electronic Engineering, Estimation theory, CRLB, Optical Wireless Communication Systems and Technologies, 4. Education, Pure mathematics, Optical Performance Monitoring, Orthogonal frequency-division multiplexing, T58.5-58.64, Computer science, Programming language, Algorithm, Microwave Photonics and Optical Access Networks, Channel (broadcasting), Electrical engineering, Physical Sciences, Cramér–Rao bound, Telecommunications, 0210 nano-technology, Mathematics

Access URL: https://doaj.org/article/c2acc17115cd48db88ff872d2bcbdf5a

Low-Phase-Noise Tenfold Frequency Multiplication Based on Integrated Optical Frequency Combs

Authors: Eduardo Saia Lima, Nicola Andriolli, Evandro Conforti, Giampiero Contestabile, Arismar Cerqueira S.

Source: IEEE Photonics Technology Letters. 34:878-881

Subject Terms: Frequency multiplier, Laser, 02 engineering and technology, Optical Frequency Combs and Ultrafast Lasers, Engineering, Radio frequency, FOS: Electrical engineering, electronic engineering, information engineering, 0202 electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, Optoelectronics, Physics, photonic integrated circuits (PIC), CMOS, Silicon Photonics Technology, Phase noise, Optics, mm-waves, Frequency Synthesis, Atomic and Molecular Physics, and Optics, Materials science, Optical Modulators, Photonic Integrated Circuits, Frequency comb, Physics and Astronomy, Microwave Photonics and Optical Access Networks, Integrated optics, Radio frequency, Optical amplifiers, Optical mixing, Optical filters, Phase noise, Generators, 5G, mm-waves, optical frequency comb (OFC), photonic integrated circuits (PIC), optical frequency comb (OFC), Electrical engineering, Physical Sciences, dBc, Comb generator, Optofluidic Technology, Optical Frequency Combs, 5G

File Description: application/pdf

Advanced Digital Signal Processing and Variable-Rate Coding for Unrepeatered Optical Transmission

Authors: José Hélio C., Tiago Sutili, Rafael Figueirêdo, Darli A. A. Mello

Source: IEEE Photonics Journal, Vol 14, Iss 4, Pp 1-7 (2022)

Subject Terms: Optical fiber, Optical Fiber Communication Technologies, Computer Networks and Communications, 02 engineering and technology, 7. Clean energy, Multiplexing, Bandwidth (computing), Engineering, unrepeatered transmission, Digital Signal Processing, FOS: Electrical engineering, electronic engineering, information engineering, 0202 electrical engineering, electronic engineering, information engineering, Applied optics. Photonics, Nonlinear Effects, Electrical and Electronic Engineering, Quadrature amplitude modulation, Multi-mode optical fiber, fiber nonlinearity compensation, Iterative Decoding, Photonic Signal Processing, Electronic engineering, forward error correction, Physics, Low-Density Parity-Check and Polar Codes, Optics, QC350-467, Optics. Light, Computer science, Transmission (telecommunications), Coherent optical communications, TA1501-1820, QAM, Algorithm, Microwave Photonics and Optical Access Networks, Dispersion Compensation, Bit error rate, Physical Sciences, Computer Science, Telecommunications, Decoding methods, transceiver impairments mitigation

Access URL: https://doaj.org/article/7ae8639f35214d48bb01ab098f0d0360

Software-Defined Networks for Optical Networks Using Flexible Orchestration: Advances, Challenges, and Opportunities

Authors: Kenneth Nsafoa‐Yeboah, Eric Tutu Tchao, Bright Yeboah-Akowuah, Benjamin Kommey, Andrew Selasi Agbemenu, Eliel Keelson, Mohammad Monirujjaman Khan

Source: Journal of Computer Networks and Communications, Vol 2022 (2022)

Subject Terms: Computer Networks and Communications, Flexibility (engineering), 02 engineering and technology, Optical Access Networks, Visual arts, Engineering, Optical Communication Networks and Energy Efficiency, Quality of service, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Software-defined networking, Electrical and Electronic Engineering, Computer network, Elastic Optical Networks, Software engineering, Statistics, Orchestration, Scalability, Network architecture, Software-Defined Networking and Network Virtualization, QA75.5-76.95, Optical Networks, mathematics_computer_science_other, Computer science, Software-Defined Networking, Distributed computing, Operating system, Microwave Photonics and Optical Access Networks, Electronic computers. Computer science, Implementation, Computer Science, Physical Sciences, Musical, Software, Art, Mathematics, Network element

File Description: application/pdf

Access URL: https://doaj.org/article/79469179a9ad4758a2c37c40067719f1

Hybrid Optimized Approaches for Routing and Resource Reservation Protocols in Optical Networks

Authors: Akhtar Nawaz Khan, Hassan Yousif Ahmed, Medien Zeghid, Samir Brahim Belhaouari, Waqas A. Imtiaz, Khurram S. Khattak

Source: IEEE Photonics Journal, Vol 13, Iss 4, Pp 1-13 (2021)

Subject Terms: Provisioning, Optical Fiber Communication Technologies, 0211 other engineering and technologies, Geometry, routing and spectrum allocation, Destination-Sequenced Distance Vector routing, Link-state routing protocol, 02 engineering and technology, Network Resilience, 7. Clean energy, Engineering, Optical Communication Networks and Energy Efficiency, Equal-cost multi-path routing, elastic optical networks, FOS: Electrical engineering, electronic engineering, information engineering, Dynamic Source Routing, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Resource reservation, Applied optics. Photonics, Electrical and Electronic Engineering, Dynamic Bandwidth Allocation, Grid, Geographic routing, routing and wavelength assignment, Static routing, Policy-based routing, Computer network, Routing (electronic design automation), Elastic Optical Networks, Optical Performance Monitoring, QC350-467, Optics. Light, Computer science, Distributed computing, TA1501-1820, Routing protocol, Microwave Photonics and Optical Access Networks, Physical Sciences, Reservation, Mathematics

Access URL: https://ieeexplore.ieee.org/ielx7/4563994/9470958/09508146.pdf
https://doaj.org/article/91711b71fb4b4a00af99468d8b37e229
https://doaj.org/article/91711b71fb4b4a00af99468d8b37e229
http://ui.adsabs.harvard.edu/abs/2021IPhoJ..1302871K/abstract
https://ieeexplore.ieee.org/abstract/document/9508146

Kernel Recursive Maximum Versoria Criterion Based Post-Distorter for VLC Using Kernel-Width Sampling

Authors: Sandesh Jain, Rangeet Mitra, Ondrej Krejcar, Jamel Nebhen, Vimal Bhatia

Source: IEEE Photonics Journal, Vol 14, Iss 3, Pp 1-12 (2022)

Subject Terms: VLC, Visible light communication, 0211 other engineering and technologies, user-mobility, maximum Versoria criterion, 02 engineering and technology, Peak-to-Average Power Ratio Reduction Techniques, Bandwidth (computing), Engineering, Light-emitting diode, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Nonlinear Distortion, Amplifier, Applied optics. Photonics, Electrical and Electronic Engineering, Distortion (music), Optical Wireless Communication Systems and Technologies, Physics, Optics, QC350-467, Optics. Light, Computer science, TA1501-1820, Visible Light Communication, Algorithm, Optical wireless, Microwave Photonics and Optical Access Networks, Combinatorics, random Fourier features, kernel-width sampling, Physical Sciences, Kernel (algebra), Wireless, Telecommunications, LED-Based Communication, Mathematics

Access URL: https://doaj.org/article/2539147f8f0d4ee0962f8caa5c41cf00

Theoretical and Experimental Analysis of Asymmetrically Clipped-FSK VLC System

Authors: Muhammad Jehangir Khan, Ali Waqar Azim, Yannis Le Guennec, G. Maury, Laurent Ros

Contributors: GIPSA Pôle Géométrie, Apprentissage, Information et Algorithmes (GIPSA-GAIA), Grenoble Images Parole Signal Automatique (GIPSA-lab), Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP), Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP), Université Grenoble Alpes (UGA), University of Engineering and Technology Taxila, Pakistan (UET Taxila), Institut de Microélectronique, Electromagnétisme et Photonique - Laboratoire d'Hyperfréquences et Caractérisation (IMEP-LAHC), Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)

Source: IEEE Photonics Journal, Vol 14, Iss 3, Pp 1-9 (2022)

Subject Terms: visible light communication, Free-Space Optical Communication, 0211 other engineering and technologies, intensity modulation and direct detection, 02 engineering and technology, Peak-to-Average Power Ratio Reduction Techniques, Engineering, Demodulation, Frequency-shift keying, Keying, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Applied optics. Photonics, Channel Estimation, energy efficient modulation, Electrical and Electronic Engineering, Modulation (music), Optical Wireless Communication Systems and Technologies, Spectral Efficiency, Electronic engineering, Physics, visible light comm- unication, Harmonic, QC350-467, Acoustics, Optics. Light, Computer science, TA1501-1820, Visible Light Communication, Algorithm, Microwave Photonics and Optical Access Networks, Bit error rate, Channel (broadcasting), Physical Sciences, Telecommunications, LED-Based Communication, Decoding methods, [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing, Mathematics

Access URL: https://doaj.org/article/8444f659cb244bd89e4e3f349f814e04

Efficient downlink MU-MIMO VLC systems with NOMA-OTFS modulation for indoor applications

Authors: Mohamed El Jbari, Mohamed Moussaoui

Source: Optical Engineering. 63

Subject Terms: Telecommunications link, Free-Space Optical Communication, Visible light communication, Noma, 7. Clean energy, Peak-to-Average Power Ratio Reduction Techniques, Engineering, Light-emitting diode, FOS: Electrical engineering, electronic engineering, information engineering, MIMO Techniques, Electrical and Electronic Engineering, Modulation (music), Optical Wireless Communication Systems and Technologies, Electronic engineering, Physics, Underwater Optical Communication, Optics, Acoustics, Computer science, Visible Light Communication, MIMO, Microwave Photonics and Optical Access Networks, Channel (broadcasting), Physical Sciences, Telecommunications, LED-Based Communication

Spectral Characterization and Analysis of Underground Optical Fibre Cable Network Using Optical Time Domain Reflectometry

Authors: Asiya E. Asiya, Michael U. Onuu, Rufus C. Okoro, U. Osokogwu

Source: Optical Fiber and Applications ISBN: 9781837686704
Optical Fiber and Applications

Subject Terms: Optical fiber, Wavelength-division multiplexing, Optical Fiber Communication Technologies, Wavelength, Optical Access Networks, Optical performance monitoring, Multiplexing, Engineering, Optical Communication Networks and Energy Efficiency, FOS: Electrical engineering, electronic engineering, information engineering, Optical communication, Electrical and Electronic Engineering, Optoelectronics, Reflectometry, Electronic engineering, Physics, Radio Over Fiber, Optical Performance Monitoring, Optics, Fiber optic sensor, Optical Fiber, Transmission (telecommunications), Computer science, Materials science, Optical time-domain reflectometer, Fiber optic splitter, Microwave Photonics and Optical Access Networks, Physical Sciences, Telecommunications, Computer vision, Time domain, Passive Optical Network

Access URL: https://mts.intechopen.com/articles/show/title/spectral-characterization-and-analysis-of-underground-optical-fibre-cable-network-using-optical-time

Analysis of the performance of an All-optical Network using Arrayed Waveguide and Fiber Bragg Grating Demultiplexers

Authors: Lelis Araújo de Oliveira, Fabio Barros de Sousa, Jackson Moreira Oliveria, Hudson Afonso Batista da Silva, Jorge Everaldo de Oliveira, Fabrício Pinho da Luz, Fabio Souza de Araújo, Alan dos Reis Silva, Marcos Benedito Caldas Costa

Source: Conjecturas. 22:442-459

Subject Terms: Demultiplexer, Optical fiber, Wavelength-division multiplexing, Optical Fiber Communication Technologies, Wavelength, 02 engineering and technology, 01 natural sciences, Multiplexing, Engineering, Optical Communication Networks and Energy Efficiency, 0103 physical sciences, FOS: Electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, Arrayed waveguide grating, Electronic engineering, Physics, Optical Performance Monitoring, Optics, Multiplexer, Transmission (telecommunications), Computer science, Materials science, Microwave Photonics and Optical Access Networks, Fiber Bragg grating, Fiber Amplifiers, Physical Sciences, Telecommunications, 0210 nano-technology, Photonic-crystal fiber

Access URL: https://conjecturas.org/index.php/edicoes/article/download/682/538