High speed data networks

Contact person
doc. Ing. Jiří Hošek, Ph.D.

Main research areas

  • 5G + mobile systems (communication technologies in licensed and unlicensed frequency spectrum, communication on ultra-high frequencies - mmWave, modern mobile applications such as augmented reality, virtual reality, dynamic spectrum management mechanisms, use of drones as autonomous flying base stations, modern electronic wearability - wearables)
  • Wireless communication technologies LPWA and 802.11
  • Optical and metallic networks (design, development and testing of optical systems, penetration tests of optical fiber networks, analysis of traffic and transmission parameters, spectrum sharing analysis, design, simulation and measurement of networks)

Laboratory equipment

  • Complex system of experimental mobile network
  • Wideband Radio Communication Tester Rohde & Schwarz CMW500
  • Universal Radio Network Analyzer Rohde & Schwarz TSMW
  • High resolution optical spectrum analyzer
  • Traffic analyzer for GPON optical networks
  • Passive optical networks EPON, GPON, XG-PON
  • Testing polygon with the possibility of using a real route with the length of up to 250 km

Partners

  • Companies: ORANGE SK,Czech Optical Solutions, s.r.o.,  CESNET, DFC design, HUBER+SUHNER, Networkgroup, PROFiber NETWORKING, PROFIcomms, AT&T, Vodafone Czech Republic, HUBER+SUHNER
  • Research institutions and schools: Tampere University, Finland; University of Lisbon, Portugal; Akademie Věd ČR, University of Sarajevo, Croatia; University of Ljubljana, Slovenia; VŠB - TUO (Czech Republic)

Main practical research results

JURČÍK, M.; HORVÁTH, T.; MÜNSTER, P.; OUJEZSKÝ, V.: xPON package; xPON SimPack. SC5.035, Technická 12, Brno, 616 00. URL: http://nsr.utko.feec.vutbr.cz/VI2VS428.php. (software) 

OUJEZSKÝ, V.; HORVÁTH, T.; MÜNSTER, P.: Analyzátor provozu Aequor Tracer 1U; Analyzátor provozu Aequor Tracer – Unit. SC5.035, Technická 12, Brno, 616 00. URL: http://nsr.utko.feec.vutbr.cz/VI2VS428.php. (funkční vzorek) 

MÜNSTER, P.; HORVÁTH, T.; DEJDAR, P.; VOJTĚCH, J.: Analyzátor změny stavu polarizace; Analyzátor změny stavu polarizace. SD 5.69. URL: https://www.optolab.cz/analyzator-zmeny-stavu-polarizace/. (funkční vzorek) 

MLÝNEK, P.; ZEMAN, K.; MAŠEK, P.; PROCHÁZKA, B.: bryle; Platforma využívající prvků rozšířené reality pro různé aplikace. Technická 3082/12, Královo Pole,61600 Brno T12/SD 5.86 (Technická 12, Brno 61600). URL: https://www.utko.fekt.vut.cz/vysledky-vav. (software)

Main research publications

SAAFI, S.; FODOR, G.; HOŠEK, J.; ANDREEV, S. Cellular Connectivity and Wearable Technology Enablers for Industrial Mid-End Applications. IEEE COMMUNICATIONS MAGAZINE, 2021, vol. 59, no. 7, p. 1-7. ISSN: 0163-6804.

SAAFI, S.; VIKHROVA, O.; FODOR, G.; HOŠEK, J.; ANDREEV, S. AI-Aided Integrated Terrestrial and Non-Terrestrial 6G Solutions for Sustainable Maritime Networking. IEEE NETWORK, 2022, vol. 36, no. 3, p. 183-190. ISSN: 0890-8044.

DEJDAR, P.; MOKRÝ, O.; ČÍŽEK, M.; RAJMIC, P.; MÜNSTER, P.; SCHIMMEL, J.; PRAVDOVÁ, L.; HORVÁTH, T.; ČÍP, O. Characterization of sensitivity of optical fiber cables to acoustic vibrations. Scientific Reports, 2023, vol. 13, no. 1, p. 1-12. ISSN: 2045-2322.

DEJDAR, P.; FORAL, Š.; MÜNSTER, P.; CARBOCH, D.; ŠEVEČEK, M. Temperature Measurement in the Nuclear Reactor Core Using Distributed Optical Sensing. In In Proceedings of 28th International Conference on Optical Fiber Sensors. Hamamatsu, Japan: 2024. ISBN: 978-1-957171-30-2.

TOMAŠOV, A.; ZÁVIŠKA, P.; SPURNÝ, V.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T.; KLÍČNÍK, O. Enhancing Perimeter Protection using Φ-OTDR and CNN for Event Classification. In In Prociideings of 28th International Conference on Optical Fiber Sensors. Hamamatsu, Japan: 2024. ISBN: 978-1-957171-30-2.

KLÍČNÍK, O.; MÜNSTER, P.; HORVÁTH, T. Multiplexing Quantum and Classical Channels of a Quantum Key Distribution (QKD) System by Using the Attenuation Method. Photonics, 2023, vol. 10, no. 11, p. 1-14. ISSN: 2304-6732.

High speed data networks
High speed data networks
High speed data networks
High speed data networks

Projects/Industrial contracts