Jozef Dubovan |  Jan Litvik... -  《23rd Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics》 -  Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics - 2025, - 1350806.1～1350806.7 - 共7页

摘要：With a continuous growth of the data-hungry applications, conventional electrical connections are unable to fulfill ever-rising requirements on the bandwidth, speed, power consumption, and data capaci...

关键词： Mitigation |  PMD |  Outage |  Optical fiber

Jozef Dubovan |  Jan Litvik... -  《2024 34th International Conference Radioelektronika: RADIOELEKTRONIKA 2024, Zilina, Slovakia, 17-18 April 2024》 -  International Conference Radioelektronika - 2024, - 1～5 - 共5页

摘要：We report on a numerical model to manage the impact of polarization mode dispersion using in-band channel reservation approach. The model is feeded by experimental data based 20 km long fiber link by ...

关键词： Optical polarization |  Simulation |  Stochastic processes |  Predictive models |  Data models |  Numerical models |  Reliability

Gabriel Cibira |  Ivan Glesk... -  《2024 International Conference on ELEKTRO: ELEKTRO 2024, Zakopane, Poland, 20-22 May 2024》 -  International Conference ELEKTRO - 2024, - 1～4 - 共4页

摘要：This paper focuses on statistical sampling technique for the SNR-based threshold detection by using a small population sampling via cell averaging technique applied on a sliding wavelength window. We ...

关键词： Optical fibers |  Optical fiber sensors |  C-band |  Ultraviolet sources |  Sociology |  Fiber gratings |  System-on-chip

Jozef Dubovan |  Jan Litvik -  《Specialty Optical Fibres: At SPIE Optics + Optoelectronics.Prague,Czech Republic.24-25 April 2023》 -  Specialty Optical Fibres (conference) - 2023, - 125730W.1～125730W.9 - 共9页

摘要：The rapid increase of transfers in data center has led to increased demand for high-speed optical interfaces. The 100 Gb/s optical systems commonly deployed today will be replaced by systems with high...

关键词： Mitigation |  PMD |  outage |  optical fiber

Jan Litvik |  Jozef Dubovan -  《Nonlinear Optics and Applications XIII: At SPIE Optics + Optoelectronics.Prague,Czech Republic.24-25 April 2023》 -  Nonlinear Optics and Applications (conference) - 2023, - 125690F.1～125690F.8 - 共8页

摘要：The development of new services and the expansion of legacy services are constantly increasing the demands on access networks. Passive optical networks can meet these increasing demands by develop a n...

关键词： Passive optical network |  NG-PON2 |  digital signal processing |  access network |  numerical modelling

Gabriel Cibira |  Ivan Glesk... -  《Journal of Lightwave Technology: A Joint IEEE/OSA Publication》 - 2023,41(8) - 2526～2539 - 共14页

摘要：This paper targets a Denoising Dynamic Statistical Threshold (DDST) detection algorithm to detect the “presence” of Fiber Bragg Grating (FBG) spectral peaks in noise with changing Signal-to-Noise Rati...

关键词： Fiber gratings |  Signal to noise ratio |  Attenuation |  Optical fibers |  Optical fiber sensors |  Noise reduction |  Optical reflection

Gabriel Cibira |  Ivan Glesk... -  《IEEE internet of things journal》 - 2022,9(22) - 23272～23284 - 共13页 - 被引量：2

摘要：The telecommunications data transfer in single-mode (SM) optical fiber (OF) of a passive optical network (PON) is managed by dynamic bandwidth allocation (DBA). In most Internet of Things (IoT) sensor...

关键词： Bandwidth |  Laser tuning |  Heuristic algorithms |  C-band |  Internet of Things |  Optical fiber sensors |  Fiber gratings

Patrik Kamencay |  Daniel Benedikovic... -  《2021 19th International Conference on Emerging eLearning Technologies and Applications: 19th International Conference on Emerging eLearning Technologies and Applications (ICETA), 11-12 Nov. 2021, Virtual Conference, Kosice, Slovakia》 -  International Conference on Emerging eLearning Technologies and Applications - 2021, - 157～162 - 共6页

摘要：Internet of Things is a key innovation that will shape future systems, especially in future data-hungry applications. this mostly includes sensing, communication, biomedicine as well as smart building...

关键词： Bragg gratings |  Technological innovation |  Smart buildings |  Shape |  Sensors |  Internet of Things |  Convolutional neural networks

NSTL主题词： Sensor arrays |  Fiber Bragg gratings |  Neural network |  vehicle

Jozef Dubovan |  Daniel Benedikovic... -  《Optical Sensors 2021: At SPIE Optics + Optoelectronics.Online Only, United States.19-23 April 2021》 -  Optical Sensors (conference) - 2021, - 117721E-1～117721E-8 - 共8页

摘要：The fast transmission of signals around the globe is fundamental to the flow of information for our society. A long-haul transmission certainly represents one of the key advancements that shaped moder...

关键词： Fiber optics |  Environmental monitoring |  Optical fibers |  Data modeling |  Environmental sensing |  Polarization |  Channel projecting optics

NSTL主题词： Optical fiber transmission |  transmission link

Jozef Dubovan |  Jan Litvik... -  《2021 19th International Conference on Emerging eLearning Technologies and Applications: 19th International Conference on Emerging eLearning Technologies and Applications (ICETA), 11-12 Nov. 2021, Virtual Conference, Kosice, Slovakia》 -  International Conference on Emerging eLearning Technologies and Applications - 2021, - 120～125 - 共6页

摘要：The fast signal transmission is critical long-haul communication systems. They represent the key advancements, shaping information-communication technologies. Fiber-optic transmission suffers from man...

关键词： Optical fiber polarization |  Integrated optics |  Degradation |  Optical fiber sensors |  Optical polarization |  Wind speed |  Optical fiber cables

NSTL主题词： fiber optic link |  High-speed operation |  GUSTS |  Wind