@article{MTMT:31654577,
	title = {On modeling and identification of empirical partially intelligible white noise processes},
	url = {https://m2.mtmt.hu/api/publication/31654577},
	author = {Várlaki, Péter and Palkovics, László and Rövid, András},
	doi = {10.1002/asjc.2470},
	journal-iso = {ASIAN J CONTROL},
	journal = {ASIAN JOURNAL OF CONTROL},
	volume = {23},
	unique-id = {31654577},
	issn = {1561-8625},
	abstract = {The paper discusses the identification of the empirical, partially intelligible white noise processes generated by deterministic numerical algorithms. The introduced fuzzy-random complementary approach can identify the inner hidden correlational patterns of the empirical white noise process if the process has a real hidden structure of this kind. We have shown how the characteristics of autocorrelated white noise processes change as the order of autocorrelation increases. Based on this approach, the original empirical white noise process transformed by the autocorrelation operator can be considered to be random data series (randomlikeness), and at the same time, it has function-like characteristics (functionlikeness), as well. We approach the analysis of the mentioned complementarity by modeling the autocorrelation functions of the empirical white noise processes using tensor product (TP) model transformation.},
	year = {2021},
	eissn = {1934-6093},
	pages = {1262-1279},
	orcid-numbers = {Várlaki, Péter/0000-0001-9510-2592; Rövid, András/0000-0002-9044-1760}
}

@inproceedings{MTMT:31908664,
	title = {Implementation and experimental evaluation of a MIMO drifting controller on a test vehicle},
	url = {https://m2.mtmt.hu/api/publication/31908664},
	author = {Bárdos, Ádám and Domina, Ádám and Tihanyi, Viktor Roland and Szalay, Zsolt and Palkovics, László},
	booktitle = {2020 IEEE Intelligent Vehicles Symposium (IV)},
	doi = {10.1109/IV47402.2020.9304820},
	unique-id = {31908664},
	abstract = {In the future, the presence of highly automated vehicles is expected to become more and more wide spread. In such systems, the whole driving task will be performed by the vehicle autonomously, thus, vehicles must be able to control their motion in various circumstances, even at stability limits. In this paper, the authors consider the control of a steady-state drifting maneuver, which means saturated rear tire forces. In a previous article, a MIMO linear quadratic regulator (LQR) controller was designed, and it showed good performance in simulation environment. The test results of a real vehicle implementation are presented here, which was the logical next step of the work. For the vehicle platform, a series production sports car was chosen. Modifications were made in order to enable by-wire control. After identifying the vehicle model parameters through measurements, the control algorithm was implemented on a rapid prototyping unit. Vehicle states were measured with a high precision dual antenna GNSS module with RTK correction. Additionally, other dynamic parameters from the vehicle CAN bus signals were also used. The main goal was to stabilize different drifting equilibria, which showed satisfying performance of the proposed controller in a real vehicle setup as well.},
	year = {2020},
	pages = {1472-1478},
	orcid-numbers = {Szalay, Zsolt/0000-0002-6172-5772}
}

@article{MTMT:31786758,
	title = {Kiberbiztonság a járműiparban},
	url = {https://m2.mtmt.hu/api/publication/31786758},
	author = {Palkovics, László},
	doi = {10.1556/112.2020.00001},
	journal-iso = {SCI SEC},
	journal = {SCIENTIA ET SECURITAS},
	volume = {1},
	unique-id = {31786758},
	abstract = {Jelen cikk célja a járműipar egyes területeit érintő kiberbiztonsági kockázatok vizsgálata. Fentiekkel összhangban a cikk első részében a járműipar kiberbiztonsági szempontból releváns területei kerülnek meghatározásra. Ezt követően megtörténik a 2018. évben rögzített járműipari kibertámadások kockázatalapú értékelő elemzése.},
	keywords = {vulnerabilities; Cyberattacks; Automotive cybersecurity; járműipari kiberbiztonság; kibertámadások; sérülékenységek},
	year = {2020},
	eissn = {2732-2688},
	pages = {2-6}
}

@article{MTMT:30875471,
	title = {Empirical White Noise Processes and the Subjective Probabilistic Approaches},
	url = {https://m2.mtmt.hu/api/publication/30875471},
	author = {Várlaki, Péter and Palkovics, László and Rövid, András},
	doi = {10.3311/PPtr.15165},
	journal-iso = {PERIOD POLYTECH TRANSP ENG},
	journal = {PERIODICA POLYTECHNICA TRANSPORTATION ENGINEERING},
	volume = {48},
	unique-id = {30875471},
	issn = {0303-7800},
	year = {2020},
	eissn = {1587-3811},
	pages = {19-30},
	orcid-numbers = {Várlaki, Péter/0000-0001-9510-2592}
}

@inproceedings{MTMT:30944259,
	title = {MIMO controller design for stabilizing vehicle drifting},
	url = {https://m2.mtmt.hu/api/publication/30944259},
	author = {Bárdos, Ádám and Domina, Ádám and Szalay, Zsolt and Tihanyi, Viktor Roland and Palkovics, László},
	booktitle = {IEEE Joint 19th International Symposium on Computational Intelligence and Informatics and 7th IEEE International Conference on Recent Achievements in Mechatronics, Automation, Computer Sciences and Robotics : CINTI-MACRo 2019},
	doi = {10.1109/CINTI-MACRo49179.2019.9105286},
	unique-id = {30944259},
	abstract = {The presence of highly automated vehicles and driver assistance systems is expected to grow in the future. In recent years, these systems offer assistance for the driver but, in the future, the human driver will be increasingly replaced by automated vehicle functions. In order to achieve this, the vehicle must be able to plan and safely follow a trajectory. In this paper, a MIMO linear quadratic regulator was designed for stabilizing the vehicle during steady-state drifting. The research can be utilized in different fields of applications. Namely, the driving capabilities of an automated vehicle must be at least as good as a human driver. Hence, these systems must be able to drive the car at friction limits. Furthermore, a better understanding of the dynamics of drifting and the equilibrium conditions can be used in motorsports. A three-state bicycle model has been implemented, supplemented with two different tire models. A brush tire model was used at front wheels. A combined slip brush tire model was used at rear wheels, considering lateral-longitudinal force coupling. During drift, the rear tires are saturated, the front tires are not. The complete vehicle model containing the tire models described by eight equations, the system of equations has been solved numerically for equilibrium points. The nonlinear vehicle model was Jacobian linearized in a parametric form. Based on the results, a MIMO LQ system was designed. The control inputs include the steering angle at front wheels and longitudinal drive force at rear wheels. Finally, the controller performance was demonstrated using the nonlinear model in MATLAB/Simulink environment. The proposed controller found able to regulate steady-state drifting with predefined sideslip angles and longitudinal velocities.},
	year = {2019},
	pages = {187-192},
	orcid-numbers = {Szalay, Zsolt/0000-0002-6172-5772}
}

@article{MTMT:3102442,
	title = {Exploring the nonlinear viscoelasticity of a high viscosity silicone oil with LAOS},
	url = {https://m2.mtmt.hu/api/publication/3102442},
	author = {Kőkuti, Zoltán and L, Völker-Pop and M, Brandstätter and Kokavecz, János and Ailer, Piroska Gyöngyi and Palkovics, László and Szabó, Gábor and Czirják, Attila},
	doi = {10.3933/ApplRheol-26-14289},
	journal-iso = {APPL RHEOL},
	journal = {APPLIED RHEOLOGY},
	volume = {26},
	unique-id = {3102442},
	issn = {1430-6395},
	year = {2016},
	eissn = {1617-8106},
	orcid-numbers = {Ailer, Piroska Gyöngyi/0000-0002-5936-8841; Szabó, Gábor/0000-0001-6756-4677}
}

@misc{MTMT:3105046,
	title = {Simulation tests of the constitutive equation of a nonlinear viscoelastic fluid},
	url = {https://m2.mtmt.hu/api/publication/3105046},
	author = {Czirják, Attila and Z, Kőkuti and G, Tóth-Molnár and Szabó, Gábor and Ailer, Piroska Gyöngyi and Palkovics, László},
	unique-id = {3105046},
	year = {2015},
	orcid-numbers = {Szabó, Gábor/0000-0001-6756-4677; Ailer, Piroska Gyöngyi/0000-0002-5936-8841}
}

@article{MTMT:2853701,
	title = {Járműdinamikai rendszerek hierarchikus robusztus irányítása},
	url = {https://m2.mtmt.hu/api/publication/2853701},
	author = {Gáspár, Péter and Szabó, Zoltán Béla and Palkovics, László and Bokor, József},
	journal-iso = {JÖVŐ JÁRMŰVE},
	journal = {JÖVŐ JÁRMŰVE: JÁRMŰIPARI INNOVÁCIÓ},
	volume = {5},
	unique-id = {2853701},
	issn = {1788-2699},
	year = {2014},
	pages = {65-68},
	orcid-numbers = {Gáspár, Péter/0000-0003-3388-1724; Szabó, Zoltán Béla/0000-0001-9535-1134; Bokor, József/0000-0002-3461-4807}
}

@article{MTMT:2853687,
	title = {Járműdinamikai rendszerek hibatűrő és rekonfiguráló irányításának tervezése},
	url = {https://m2.mtmt.hu/api/publication/2853687},
	author = {Gáspár, Péter and Szabó, Zoltán Béla and Palkovics, László and Bokor, József},
	journal-iso = {JÖVŐ JÁRMŰVE},
	journal = {JÖVŐ JÁRMŰVE: JÁRMŰIPARI INNOVÁCIÓ},
	volume = {5},
	unique-id = {2853687},
	issn = {1788-2699},
	year = {2014},
	pages = {61-64},
	orcid-numbers = {Gáspár, Péter/0000-0003-3388-1724; Szabó, Zoltán Béla/0000-0001-9535-1134; Bokor, József/0000-0002-3461-4807}
}

@article{MTMT:2853407,
	title = {High-frequency rheology of a high viscosity silicone oil using diffusing wave spectroscopy},
	url = {https://m2.mtmt.hu/api/publication/2853407},
	author = {Kőkuti, Zoltán and K, van Gruijthuijsen and M, Jenei and G, Toth-Molnar and Czirják, Attila and Kokavecz, János and Ailer, Piroska Gyöngyi and Palkovics, László and A C, Volker and Szabó, Gábor},
	doi = {10.3933/APPLRHEOL-24-63984},
	journal-iso = {APPL RHEOL},
	journal = {APPLIED RHEOLOGY},
	volume = {24},
	unique-id = {2853407},
	issn = {1430-6395},
	year = {2014},
	eissn = {1617-8106},
	orcid-numbers = {Ailer, Piroska Gyöngyi/0000-0002-5936-8841; Szabó, Gábor/0000-0001-6756-4677}
}