@article{MTMT:36408130, title = {Analyzing Shortwave Propagation with a Remote Accessible Software-Defined Ham Radio System}, url = {https://m2.mtmt.hu/api/publication/36408130}, author = {Vakulya, Gergely and Albert-Huszár, Helga Anna}, doi = {10.3390/signals6040058}, journal-iso = {SIGNALS}, journal = {SIGNALS}, volume = {6}, unique-id = {36408130}, year = {2025}, eissn = {2624-6120}, orcid-numbers = {Vakulya, Gergely/0000-0002-4289-5469} } @mastersthesis{MTMT:36890463, title = {Újszerű adatkommunikációs megoldások alkalmazási lehetőségeinek vizsgálata. Habilitációs tézisfüzet}, url = {https://m2.mtmt.hu/api/publication/36890463}, author = {Vakulya, Gergely}, publisher = {Obuda University}, unique-id = {36890463}, year = {2025}, orcid-numbers = {Vakulya, Gergely/0000-0002-4289-5469} } @article{MTMT:35500438, title = {In-Depth Development of a Versatile Rumen Bolus Sensor for Dairy Cattle}, url = {https://m2.mtmt.hu/api/publication/35500438}, author = {Vakulya, Gergely and Nagyné Hajnal, Éva and Udvardy, Péter and Simon, Gyula}, doi = {10.3390/s24216976}, journal-iso = {SENSORS-BASEL}, journal = {SENSORS}, volume = {24}, unique-id = {35500438}, abstract = {Precision agriculture and the increasing automation efforts in animal husbandry requires continuous and complex monitoring of the animals. Rumen bolus sensors, which are cutting-edge pieces of technology and a rapidly developing research field, present an exceptional opportunity for monitoring the health status, physiological parameters, and estrus of the animals. The objective of this paper is to provide a comprehensive overview of the development process of a new sensor development. We address the issues of conceptual design, an overview of applicable sensor modalities, mechanical design, power supply design, applicable hardware solutions, applicable communication solutions and finally the sensor detection algorithms proved in field tests. In conclusion, we present a summary of the current opportunities in the field and provide an analysis of the foreseeable trends.}, year = {2024}, eissn = {1424-8220}, pages = {1-20}, orcid-numbers = {Vakulya, Gergely/0000-0002-4289-5469; Nagyné Hajnal, Éva/0000-0002-9498-5052; Udvardy, Péter/0000-0002-8897-9326; Simon, Gyula/0000-0003-0296-3399} } @inproceedings{MTMT:35577447, title = {Gamifying Cybersecurity: The CTF Challenges}, url = {https://m2.mtmt.hu/api/publication/35577447}, author = {Vakulya, Gergely and Helga, Anna Albert-Huszar}, booktitle = {AIS 2024 - 19th International Symposium on Applied Informatics and Related Areas - Proceedings}, unique-id = {35577447}, year = {2024}, pages = {2-7}, orcid-numbers = {Vakulya, Gergely/0000-0002-4289-5469} } @inproceedings{MTMT:34081606, title = {Heart Rate (HR) Detection by Cattle Rumen Bolus}, url = {https://m2.mtmt.hu/api/publication/34081606}, author = {Nagyné Hajnal, Éva and Vakulya, Gergely and Udvardy, Péter}, booktitle = {27th IEEE International Conference on Intelligent Engineering Systems, INES 2023}, doi = {10.1109/INES59282.2023.10297762}, unique-id = {34081606}, year = {2023}, pages = {155-159}, orcid-numbers = {Nagyné Hajnal, Éva/0000-0002-9498-5052; Vakulya, Gergely/0000-0002-4289-5469; Udvardy, Péter/0000-0002-8897-9326} } @inproceedings{MTMT:34204946, title = {Szarvasmarha bendő bólusz szenzorok fejlesztése és adatainak feldolgozása különös tekintettel a mesterséges intelligencia algoritmusok alkalmazására : Development of cuttle rumen bolus sensors and data processing with respect to the applied artificial intelligence algorithms}, url = {https://m2.mtmt.hu/api/publication/34204946}, author = {Nagyné Hajnal, Éva and Vakulya, Gergely and Kovács, Levente}, booktitle = {A Magyar Buiatrikus Társaság 31. Nemzetközi Tudományos Kongresszusa 2023-10-11 [Keszthely, Magyarország]}, unique-id = {34204946}, year = {2023}, pages = {211-225}, orcid-numbers = {Nagyné Hajnal, Éva/0000-0002-9498-5052; Vakulya, Gergely/0000-0002-4289-5469; Kovács, Levente/0000-0002-3188-0800} } @inproceedings{MTMT:34379021, title = {Common aspects of 3D modeling and vision solutions in robotics and geoinformatics}, url = {https://m2.mtmt.hu/api/publication/34379021}, author = {Jancsó, Tamás and Széll, Károly and Vakulya, Gergely and Borbély, József and Katona, János and Nagy, Gábor}, booktitle = {AIS 2023 - 18th International Symposium on Applied Informatics and Related Areas - Proceedings}, unique-id = {34379021}, year = {2023}, pages = {99-104}, orcid-numbers = {Jancsó, Tamás/0000-0003-4954-7202; Széll, Károly/0000-0001-7499-5643; Vakulya, Gergely/0000-0002-4289-5469; Borbély, József/0000-0001-9706-0701; Katona, János/0000-0002-0948-7017; Nagy, Gábor/0000-0001-9453-2291} } @inproceedings{MTMT:34523824, title = {Fast Calculation Method for Time Difference of Arrival-based Localization}, url = {https://m2.mtmt.hu/api/publication/34523824}, author = {Simon, Gyula and Vakulya, Gergely}, booktitle = {2023 13th International Conference on Indoor Positioning and Indoor Navigation (IPIN)}, doi = {10.1109/IPIN57070.2023.10332489}, unique-id = {34523824}, year = {2023}, pages = {1-5}, orcid-numbers = {Simon, Gyula/0000-0003-0296-3399; Vakulya, Gergely/0000-0002-4289-5469} } @article{MTMT:34560518, title = {DATA COLLECTION IN THE WILD: CHALLENGES AND SOLUTIONS}, url = {https://m2.mtmt.hu/api/publication/34560518}, author = {Udvardy, Péter and Levente, DIMEN and Vakulya, Gergely}, journal-iso = {UNIV AGRON SCI VET MED BUCHAREST SCI P SER E LAND RECLAM EARTH OBSERV SURV ENVIRON ENG}, journal = {UNIVERSITY OF AGRONOMIC SCIENCES AND VETERINARY MEDICINE OF BUCHAREST. SCIENTIFIC PAPERS. SERIES E. LAND RECLAMATION, EARTH OBSERVATION AND SURVEYING, ENVIRONMENTAL ENGINEERING}, volume = {12}, unique-id = {34560518}, issn = {2285-6064}, year = {2023}, eissn = {2285-6064}, pages = {167-175}, orcid-numbers = {Udvardy, Péter/0000-0002-8897-9326; Vakulya, Gergely/0000-0002-4289-5469} } @article{MTMT:32718475, title = {The Way to Modern Shutter Speed Measurement Methods: A Historical Overview}, url = {https://m2.mtmt.hu/api/publication/32718475}, author = {Simon, Gyula and Vakulya, Gergely and Rátosi, Márk}, doi = {10.3390/s22051871}, journal-iso = {SENSORS-BASEL}, journal = {SENSORS}, volume = {22}, unique-id = {32718475}, year = {2022}, eissn = {1424-8220}, orcid-numbers = {Simon, Gyula/0000-0003-0296-3399; Vakulya, Gergely/0000-0002-4289-5469; Rátosi, Márk/0000-0002-6414-2775} }