@article{MTMT:31161390, title = {Passzív radar. II. rész}, url = {https://m2.mtmt.hu/api/publication/31161390}, author = {Seller, Rudolf and Pető, Tamás and Dudás, Levente and Kovács, Levente}, doi = {10.23713/HT.54.1.09}, journal-iso = {HADITECHNIKA}, journal = {HADITECHNIKA}, volume = {54}, unique-id = {31161390}, issn = {0230-6891}, year = {2020}, pages = {43-47}, orcid-numbers = {Seller, Rudolf/0000-0003-0573-2684; Pető, Tamás/0000-0002-4848-9031; Kovács, Levente/0000-0001-7792-4947} } @article{MTMT:30996360, title = {Passzív radar I. rész}, url = {https://m2.mtmt.hu/api/publication/30996360}, author = {Seller, Rudolf and Pető, Tamás and Dudás, Levente and Kovács, Levente}, doi = {10.23713/HT.53.6.10}, journal-iso = {HADITECHNIKA}, journal = {HADITECHNIKA}, volume = {53}, unique-id = {30996360}, issn = {0230-6891}, year = {2019}, pages = {51-55}, orcid-numbers = {Seller, Rudolf/0000-0003-0573-2684; Pető, Tamás/0000-0002-4848-9031; Kovács, Levente/0000-0001-7792-4947} } @article{MTMT:3381278, title = {Space-Time Adaptive Cancellation in Passive Radar Systems}, url = {https://m2.mtmt.hu/api/publication/3381278}, author = {Pető, Tamás and Seller, Rudolf}, doi = {10.1155/2018/2467673}, journal-iso = {INT J ANTENN PROPAG}, journal = {INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION}, volume = {2018}, unique-id = {3381278}, issn = {1687-5869}, year = {2018}, eissn = {1687-5877} } @{MTMT:3381270, title = {Adaptive Clutter Cancellation Techniques for Passive Radars}, url = {https://m2.mtmt.hu/api/publication/3381270}, author = {Pető, Tamás and Seller, Rudolf}, booktitle = {Topics in Radar Signal Processing}, doi = {10.5772/intechopen.71289}, unique-id = {3381270}, year = {2018}, pages = {139-166} } @inproceedings{MTMT:3381257, title = {Analog Direct Path Interference Suppression for FM Based Passive Radars}, url = {https://m2.mtmt.hu/api/publication/3381257}, author = {Pető, Tamás and Dudás, Levente and Seller, Rudolf}, booktitle = {28th International Conference Radioelektronika (RADIOELEKTRONIKA)}, doi = {10.1109/RADIOELEK.2018.8376381}, unique-id = {3381257}, year = {2018} } @inproceedings{MTMT:3343798, title = {Multilateration based UAV detection and localization}, url = {https://m2.mtmt.hu/api/publication/3343798}, author = {Szüllő, Ádám and Seller, Rudolf and Rohács, Dániel and Renner, P}, booktitle = {18th International Radar Symposium (IRS)}, doi = {10.23919/IRS.2017.8008235}, unique-id = {3343798}, year = {2017} } @inproceedings{MTMT:3281217, title = {Time domain filter comparison in passive radar systems}, url = {https://m2.mtmt.hu/api/publication/3281217}, author = {Pető, Tamás and Seller, Rudolf}, booktitle = {18th International Radar Symposium (IRS)}, doi = {10.23919/IRS.2017.8008108}, unique-id = {3281217}, year = {2017} } @article{MTMT:3216901, title = {Quad channel software defined receiver for passive radar application}, url = {https://m2.mtmt.hu/api/publication/3216901}, author = {Pető, Tamás and Seller, Rudolf}, doi = {10.1515/aee-2017-0001}, journal-iso = {ARCHIVES OF ELECTRICAL ENGINEERING}, journal = {ARCHIVES OF ELECTRICAL ENGINEERING}, volume = {66}, unique-id = {3216901}, issn = {1427-4221}, abstract = {In recent times the growing utilization of the electromagnetic environment brings the passive radar researches more and more to the fore. For the utilization of the wide range of illuminators of opportunity the application of wideband radio receivers is required. At the same time the multichannel receiver structure has also critical importance in target direction finding and interference suppression. This paper presents the development of a multichannel software defined receiver specifically for passive radar applications. One of the relevant feature of the developed receiver platform is its up-to-date SoC ( System on hip) based structure, which greatly enhance the integration and signal processing capacity of the system, all while keeping the costs low. The software defined operation of the discussed receiver system is demonstrated with using DVB-T ( Digital Video Broadcast-Terrestrial) signal as illuminator of opportunity. During this demonstration the multichannel capabilities of the realized system are also tested with real data using direction finding and beamforming algorithms.}, keywords = {PCL; passive radar; SDR; DPIS; multichannel receiver}, year = {2017}, pages = {5-16} } @inproceedings{MTMT:3123316, title = {Maneuvering Target Tracking in Wide Area Multilateration Radar System}, url = {https://m2.mtmt.hu/api/publication/3123316}, author = {Szüllő, Ádám and Seller, Rudolf}, booktitle = {17TH INTERNATIONAL RADAR SYMPOSIUM (IRS)}, doi = {10.1109/IRS.2016.7497345}, unique-id = {3123316}, abstract = {The Radar Research Group of the Budapest University of Technology and Economics has been developing a distributed passive radar system. Multilateration principle is used to locate aircraft in the zone defined by the location of the receivers. The measurement principle challenges the conventional tracking algorithms, therefore a new solution was developed.}, keywords = {TRACKING; passive radar; unbiased FIR filter; multilateration}, year = {2016} } @inproceedings{MTMT:3123315, title = {Quad Channel DVB-T Based Passive Radar}, url = {https://m2.mtmt.hu/api/publication/3123315}, author = {Pető, Tamás and Seller, Rudolf}, booktitle = {17TH INTERNATIONAL RADAR SYMPOSIUM (IRS)}, doi = {10.1109/IRS.2016.7497383}, unique-id = {3123315}, abstract = {The detection performance of the passive radars systems is limited by the direct path interference. The application of digital beamforming antenna arrays in the surveillance channel has been proposed so far. The suppression can be accomplished with the proper beampattern synthesization. In this paper real measurement data utilising the spatial filtering techniques are presented. The detected target SINR is analyzed using different surveillance channel beam space processing techniques.}, keywords = {PCI; Beamforming; passive radar; DPIS}, year = {2016} }