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2026
DEJDAR, P.; MOKRÝ, O.; HORVÁTH, T.; SCHIMMEL, J.; MÜNSTER, P. Acoustic signal response in solid structures measured by distributed acoustic sensing. In Optical Sensing and Precision Metrology II. Proceedings of SPIE. SPIE, 2026. iss. 13914, p. 1-6.
Paper in proceedings (conference paper)
BURIAN, R.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. Fusion Splicing Technique for Minimizing Insertion Loss and Back Reflection Between Single-Mode and Hollow-Core Fibers. FIBER AND INTEGRATED OPTICS, 2026, vol. 45, iss. 2026, p. 86-104.
WoS Article
MOKRÝ, O.; DEJDAR, P.; ČÍŽEK, M.; RAJMIC, P.; SCHIMMEL, J.; HORVÁTH, T.; MÜNSTER, P.; ČÍP, O. Possibilities and Limitations of Speech Acoustic Sensing Using Fiber Optics: Comparison of Interferometric and Distributed Approaches. OPTICS COMMUNICATIONS, 2026, iss. 608, p. 1-11.
2025
MOKRÝ, Ondřej; DEJDAR, Petr; HORVÁTH, Tomáš; MÜNSTER, Petr; SCHIMMEL, Jiří. Optimizing Distributed Acoustic Sensing for Eavesdropping in Indoor Infrastructures. In 2025 IEEE Research and Applications of Photonics in Defense Conference (RAPID). Miramar Beach, FL, USA: IEEE, 2025. p. 1-2. ISBN: 979-8-3315-2136-3.
TOMAŠOV, A.; ZÁVIŠKA, P.; DEJDAR, P.; KLÍČNÍK, O.; DA ROS, F.; HORVÁTH, T.; MÜNSTER, P. Advancing Perimeter Security: Integrating DAS and CNN for Object Classification in Fiber Vicinity. IEEE Access, 2025, vol. 13, iss. 1, p. 63600-63610. ISSN: 2169-3536.
TOMAŠOV, A.; ZÁVIŠKA, P.; HORVÁTH, T.; DEJDAR, P.; ČERNOHOUS, M.; MÜNSTER, P. Polarization sensing for optical network security: a comparative study of 1G and 200G systems. In 29th International Conference on Optical Fiber Sensors. SPIE, 2025. p. 1-4. ISBN: 9781510691889.
TOMAŠOV, A.; ZÁVIŠKA, P.; DEJDAR, P.; KLÍČNÍK, O.; HORVÁTH, T.; MÜNSTER, P. Comprehensive Dataset for Event Classification Using Distributed Acoustic Sensing (DAS) Systems. Scientific Data, 2025, vol. 12, iss. 1, p. 1-8. ISSN: 2052-4463.
DEJDAR, P.; MOKRÝ, O.; MÜNSTER, P.; HORVÁTH, T.; SCHIMMEL, J. Distributed Acoustic Sensing of Sounds in Audible Spectrum in Realistic Optical Cable Infrastructure. Scientific Data, 2025, vol. 12, iss. 5, p. 1-8. ISSN: 2052-4463.
DEJDAR, P.; FORAL, Š.; MÜNSTER, P.; NESVADBA, L.; GALLUS, P.; KREJČÍ, J. Effect of gamma radiation on variously fabricated FBGs to verify the applicability of optical fiber sensors in radioactive environments. In 29th International Conference on Optical Fiber Sensors. SPIE, 2025. p. 1-4. ISBN: 9781510691889.
2024
MÜNSTER, P.; DEJDAR, P.; MOKRÝ, O.; HORVÁTH, T. The Silent Threat: Acoustic Sensitivity of Indoor Optical Cables and Its Security Implications. In 2024 IEEE Photonics Society Summer Topicals Meeting Series (SUM). IEEE, 2024. p. 1-2. ISBN: 979-8-3503-9387-3.
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. p. 1-4. ISBN: 978-1-957171-30-2.
DEJDAR, P.; MOKRÝ, O.; ČÍŽEK, M.; RAJMIC, P.; MÜNSTER, P.; SCHIMMEL, J.; PRAVDOVÁ, L.; HORVÁTH, T.; ČÍP, O. Analysis of Acoustic Sensing via Optical Fiber Cables. In CLEO: Applications and Technology 2024. Optica Publishing Group, 2024. p. 1-2. ISBN: 978-1-957171-39-5.
TOMAŠOV, A.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. Utilizing a State of Polarization Change Detector and Machine Learning for Enhanced Security in Fiber-Optic Networks. In CLEO: Applications and Technology 2024. Optica Publishing Group, 2024. p. 1-2. ISBN: 978-1-957171-39-5.
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. p. 1-4. ISBN: 978-1-957171-30-2.
DEJDAR, P.; ZÁVIŠKA, P.; TOMAŠOV, A.; HORVÁTH, T.; MÜNSTER, P. Standard single-mode fiber and hollow-core fiber sensitivity to acoustic vibrations in audible spectrum. In Optical Sensing and Detection VIII. Proceedings of SPIE. 2024. iss. 1301715, p. 1-5. ISSN: 0277-786X.
2023
SPURNÝ, V.; DEJDAR, P.; TOMAŠOV, A.; MÜNSTER, P.; HORVÁTH, T. Eavesdropping Vulnerabilities in Optical Fiber Networks: Investigating Macro-Bending-Based Attacks Using Clip-on Couplers. In 2023 International Workshop on Fiber Optics on Access Networks (FOAN). Gent, Belgium: IEEE, 2023. p. 47-51. ISBN: 979-8-3503-1936-1.
SPURNÝ, V.; TOMAŠOV, A.; ZÁVIŠKA, P.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. Effect of Macrobends on the Transmission Parameters of a High-Speed Coherent System. In 2023 International Workshop on Fiber Optics on Access Networks (FOAN). Gent, Belgium: IEEE, 2023. p. 57-60. ISBN: 979-8-3503-1936-1.
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, iss. 1, p. 1-12. ISSN: 2045-2322.
MÜNSTER, P.; TOMAŠOV, A.; DEJDAR, P.; HORVÁTH, T. Deploying Machine Learning in Distributed Sensing to Increase Resilience of Fiber Optic Infrastructure. In 2023 Conference on Lasers and Electro-Optics (CLEO). San Jose, CA, USA: Optica Publishing Group, 2023. p. 1-2. ISBN: 978-1-957171-25-8.
TOMAŠOV, A.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T.; BARCÍK, P.; DA ROS, F. Enhancing fiber security using a simple state of polarization analyzer and machine learning. Optics and Laser Technology, 2023, vol. 167, iss. 2023, p. 1-9. ISSN: 1879-2545.
TOMAŠOV, A.; DEJDAR, P.; ZÁVIŠKA, P.; SPURNÝ, V.; MÜNSTER, P.; HORVÁTH, T.; KLÍČNÍK, O. Long-term Perimeter Protection System Monitoring Using State of a Polarization Analyzer. In Proceedings II of the 29th Student EEICT 2023 (Selected Papers). Proceedings II of the Conference STUDENT EEICT. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2023. p. 203-206. ISBN: 978-80-214-6154-3. ISSN: 2788-1334.
HORVÁTH, T.; MÜNSTER, P.; TOMAŠOV, A.; DEJDAR, P.; OUJEZSKÝ, V.; VALACH, S. Transmission convergence layer analysis of passive optical networks with a novel FPGA card. In Proc. SPIE 12723, Seventeenth Conference on Education and Training in Optics and Photonics: ETOP 2023. Proceedings of SPIE. SPIE, 2023. iss. 127230R-1, p. 146-148. ISSN: 0277-786X.
DEJDAR, P.; MOKRÝ, O.; MÜNSTER, P.; HORVÁTH, T.; SPURNÝ, V.; TOMAŠOV, A.; JASIM, A.; PODRAZKÝ, O.; BORODKIN, A.; HONZÁTKO, P. Negative Curvature Hollow-Core Photonic Crystal Fibers Sensitivity to Acoustic Vibration in the Audible Spectrum. In 2023 International Workshop on Fiber Optics on Access Networks (FOAN). IEEE, 2023. p. 8-11. ISBN: 979-8-3503-1936-1.
ČÍŽEK, M.; ČÍP, O.; MOKRÝ, O.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. Comparing sensitivity of methods to measure acoustic vibrations in optical fibers. In 2023 IEEE SENSORS. IEEE, 2023. p. 1-4. ISBN: 979-8-3503-0387-2.
2022
TOMAŠOV, A.; DEJDAR, P.; CEM, A.; MÜNSTER, P.; HORVÁTH, T. Event classification from distributed interferometric sensor using neural network. In 27th International Conference on Optical Fiber Sensors. Alexandria, Virginia United States: Optica Publishing Group, 2022. p. 1-4. ISBN: 978-1-957171-14-2.
RUŽIČKA, M.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T.; TOMAŠOV, A. Ochrana optických kabelových tras pomocí detekce změny polarizace. Sborník příspěvků multioborové konference LASER 62. Ústav přistrojové techniky AVČR, v.v.i. Královopolská 147, 612 64 Brno, 2022. s. 74.ISBN: 978-80-87441-31-2.
Paper in proceedings outside WoS and Scopus
RUŽIČKA, M.; DEJDAR, P.; JUREK, M.; MÜNSTER, P.; HORVÁTH, T. Citlivost detekce vibrací v závislosti na dílčích parametrech zapojení polarizačního analyzátoru. Elektrorevue - Internetový časopis (http://www.elektrorevue.cz), 2022, roč. 24, č. 3, s. 102-107. ISSN: 1213-1539.
Peer-reviewed article not indexed in WoS or Scopus
ZÁVIŠKA, P.; DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. Dvourozměrná detekce hran pro distribuovaný optovláknový detekční systém. Elektrorevue - Internetový časopis (http://www.elektrorevue.cz), 2022, roč. 24, č. 2, s. 43-48. ISSN: 1213-1539.
MÜNSTER, P.; HORVÁTH, T.; DEJDAR, P.; SKAJLO, E. Remote Pumping in Point to Multi-point Networks. Journal of Communications Software and Systems, 2022, vol. 18, iss. 1, p. 54-62. ISSN: 1845-6421.
DEJDAR, P.; ZÁVIŠKA, P.; VALACH, S.; MÜNSTER, P.; HORVÁTH, T. Image Edge Detection Methods in Perimeter Security Systems Using Distributed Fiber Optical Sensing. SENSORS, 2022, vol. 22, iss. 12, p. 1-13. ISSN: 1424-8220.
RUŽIČKA, M.; JABLONČÍK, L.; DEJDAR, P.; MÜNSTER, P. Acoustic and Mechanical Vibration Sensor: New Approach for Monitoring of Fiber Optic Infrastructures. In Proceedings of the 2022 45th International Conference on Telecommunications and Signal Processing (TSP). Prague, Czech republic: IEEE, 2022. p. 276-279. ISBN: 978-1-6654-6948-7.
HORVÁTH, T.; TOMAŠOV, A.; MÜNSTER, P.; DEJDAR, P.; OUJEZSKÝ, V. Unsupervised Anomaly Detection Using Bidirectional GRU Autoencoder Neural Network for PLOAM Message Sequence Analysis in GPON. In 2022 International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME 2022). Malé, Maldives: Institute of Electrical and Electronics Engineers (IEEE), 2022. p. 1-5. ISBN: 978-1-6654-7095-7.
RUŽIČKA, M.; JABLONČÍK, L.; DEJDAR, P.; TOMAŠOV, A.; SPURNÝ, V.; MÜNSTER, P. Classification of Events Violating the Safety of Physical Layers in Fiber-optic Network Infrastructures. SENSORS, 2022, vol. 22, iss. 23, p. 1-13. ISSN: 1424-8220.
DEJDAR, P.; TOMAŠOV, A.; MÜNSTER, P.; HORVÁTH, T. Vibration Caused by Train Detection Using State-of-Polarization Changes Measurement. In Fiber Optic Sensors and Applications XVIII. SPIE - International Society for Optics and Photonics, 2022. p. 47-51. ISBN: 978-1-5106-5086-2.
MÜNSTER, P.; DEJDAR, P.; HORVÁTH, T. Optical Fiber Sensor Systems for Data Infrastructure Protection. Barcelona, Spain: IFSA Publishing, S. L., 2022. p. 173.
TOMAŠOV, A.; DEJDAR, P.; HORVÁTH, T.; MÜNSTER, P. Physical fiber security by the state of polarization change detection. In Fiber Optic Sensors and Applications XVIII. 12105. Orlando, Florida, USA: International Society for Optics and Photonics, 2022. p. 1-6. ISBN: 9781510650862.
2021
DEJDAR, P.; HANÁK, P.; MÜNSTER, P.; HORVÁTH, T. Polarization Monitor for High-speed State of Polarization Changes Detection. International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, 2021, vol. 10, iss. 1-3, p. 13-17. ISSN: 1805-5443.
ZÁVIŠKA, P.; DEJDAR, P.; MÜNSTER, P. Comparison of image edge detection methods for intruder detection in a phase-sensitive OTDR system. In 2021 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT). IEEE, 2021. p. 267-270. ISBN: 978-1-6654-0219-4.
DEJDAR, P.; MÜNSTER, P.; TOMAŠOV, A.; JABLONČÍK, L.; RUŽIČKA, M.; HORVÁTH, T. Comparison of Methods for Vibration Detection Using Single-Mode Optical Fiber to Ensuring Information Security. SECURITY & FUTURE, 2021, vol. 4, iss. 5, p. 142-144. ISSN: 2535-0668.
DEJDAR, P.; MYŠKA, V.; MÜNSTER, P.; BURGET, R. Trains Detection Using State of Polarization Changes Measurement and Convolutional Neural Networks. In 2021 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL) Proceedings. IEEE, 2021. p. 1-4. ISBN: 978-1-7281-5099-4.
RUŽIČKA, M.; MÜNSTER, P.; DEJDAR, P.; JABLONČÍK, L. Distributed optical fiber acoustic sensing system for perimeter security. SECURITY & FUTURE, 2021, vol. 4, iss. 5, p. 145-147. ISSN: 2535-0668.
TOMAŠOV, A.; DEJDAR, P.; HORVÁTH, T.; MÜNSTER, P. Moderní techniky komunikace přes optické vláknové sítě a speciální využití optických vláken. NEXT GENERATION TELEKOMUNIKACE, 2021, č. 1-2/2021, s. 23-26. ISSN: 2570-8570.
DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. Využití detekce rychlých změn polarizace pro zabezpečení kritických infrastruktur. Sborník příspěvků multioborové konference LASER 61. Ústav přistrojové techniky AVČR, v.v.i. Královopolská 147, 612 64 Brno, 2021. s. 1.ISBN: 978-80-87441-28-2.
Abstract
DEJDAR, P.; VALACH, S.; MÜNSTER, P. Design and Development of FPGA-based Card for Data Acquisition and Processing for Use in Fiber Optics Perimeter Security Systems. In 2021 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT). IEEE, 2021. p. 259-262. ISBN: 978-1-6654-0219-4.
DEJDAR, P. Optical Fiber Infrastructure Protection Demonstration System Using Distributed Optical Sensing. Proceedings of the 27th Conference STUDENT EEICT 2021. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2021. p. 342.ISBN: 978-80-214-5942.
2020
LÁTAL, M.; DEJDAR, P.; HORVÁTH, T.; MÜNSTER, P. Simultaneous Transmission of Data and Sensory Signal with Gradual Increase in Channel Spacing. In 43rd International Conference on Telecommunications and Signal Processing (TSP). Milan, Italy: IEEE, 2020. p. 488-491. ISBN: 978-1-7281-6376-5.
DEJDAR, P. Continuous Data Acquisition by MyRIO Used for Measurement of Polarization Transient Effects. In Proceedings I of the 26th Conference STUDENT EEICT 2020. 1st. Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií: 2020. p. 499-503. ISBN: 978-80-214-5867-3.
2019
BARCÍK, P.; MÜNSTER, P.; DEJDAR, P.; HORVÁTH, T.; VOJTĚCH, J. Measurement of Polarization Transient Effects Caused by Mechanical Stress on Optical Fiber. In 8th International Conference on Fiber Optics in Access Networks (FOAN). Sarajevo, Bosna a Hercegovina: IEEE, 2019. p. 26-28. ISBN: 978-1-7281-1563-4.
HORVÁTH, T.; MÜNSTER, P.; OUJEZSKÝ, V.; VOJTĚCH, J.; HOLÍK, M.; DEJDAR, P.; LÁTAL, M. GPON Network with Simulated Rogue ONU. In 27 th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2019). Chorvatsko, Split: IEEE, 2019. p. 1-5. ISBN: 978-953-290-088-0.
DEJDAR, P.; MÜNSTER, P.; HORVÁTH, T. High-speed Data Acquisition and Signal Processing Using Cost Effective ARM plusFPGA Processors. In 42nd International Conference on Telecommunications and Signal Processing (TSP). Budapešť, Maďarsko: IEEE, 2019. p. 593-596. ISBN: 978-1-7281-1864-2.
DEJDAR, P. Universal Graphical User Interface for Multi Vendor EDFA Optical Modules Control. In Proceedings of the 25th Conference STUDENT EEICT 2019. Brno: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2019. p. 530-534. ISBN: 978-80-214-5735-5.
DEJDAR, P.; HORSKÝ, T.; MÜNSTER, P.; HORVÁTH, T.; OUJEZSKÝ, V. Model of Fiber Optic Transmission System Based on the Red Pitaya. In 8th International Conference on Fiber Optics in Access Networks (FOAN). Sarajevo, Bosna a Hercegovina: IEEE, 2019. p. 83-85. ISBN: 978-1-7281-1563-4.
2018
HOLÍK, M.; HORVÁTH, T.; OUJEZSKÝ, V.; DEJDAR, P. Návrh databáze pro ukládání GPON rámců. Elektrorevue - Internetový časopis (http://www.elektrorevue.cz), 2018, roč. 20, č. 3, s. 1-7. ISSN: 1213-1539.
DEJDAR, P.; MÜNSTER, P.; HOLÍK, M. Návrh univerzálního řídicího software pro optické moduly EDFA komunikující přes sériovou linku. Elektrorevue - Internetový časopis (http://www.elektrorevue.cz), 2018, roč. 20, č. 3, s. 63-67. ISSN: 1213-1539.
*) Citations are generated once every 24 hours.