TY - CHAP AU - Csurgai-Horváth, László AU - Bitó, János Zoltán AU - Horváth, Péter AU - Horváth, Bálint Péter AU - Makara, Árpád László ED - Bacsárdi, László ED - Kovács, Kálmán TI - Rain Field Sensing Supported by GPS Signal Attenuation T2 - Selected papers of the 7th International Conference on Research, Technology and Education of Space (H-SPACE2022) PB - Magyar Asztronautikai Társaság CY - Budapest SN - 9789637367304 PY - 2022 SP - 1 EP - 4 PG - 4 UR - https://m2.mtmt.hu/api/publication/33227319 ID - 33227319 LA - English DB - MTMT ER - TY - JOUR AU - Csathó, Botond Tamás AU - Horváth, Bálint Péter AU - Horváth, Péter TI - Modeling the near-field of extremely large aperture arrays in massive MIMO systems JF - INFOCOMMUNICATIONS JOURNAL J2 - INFOCOMM J VL - 12 PY - 2020 IS - 3 SP - 39 EP - 46 PG - 8 SN - 2061-2079 DO - 10.36244/ICJ.2020.3.6 UR - https://m2.mtmt.hu/api/publication/31665692 ID - 31665692 AB - Massive multiple-input multiple-output (MIMO) is a key technology in modern cellular wireless communication systems to attain a very high system throughput in a dynamic multi-user environment. Massive MIMO relies on deploying base stations equipped with a large number of antenna elements. One possible way to deploy base stations equipped with hundreds or thousands of antennas is creating extremely large aperture arrays. In this paper, we investigate channel modeling aspects of massive MIMO systems with large aperture arrays, in which many users are located in the near-field of the aperture. Oneand two-dimensional antenna geometries, different propagation models, and antenna element patterns are compared in terms of inter-user correlation, condition number of the multi-user channel matrix, and spectral efficiency to identify key design parameters and essential modeling assumptions. As our analysis reveals by choosing spectral-efficiency as a design objective, the size of the aperture is the critical design parameter. LA - English DB - MTMT ER - TY - JOUR AU - Horváth, Bálint Péter AU - Horváth, Péter AU - Badics, Zsolt AU - Pávó, József TI - Near-field Reconstruction for Portable Wireless Devices by Deconvolutionfrom Input Impedance Changes JF - IET SCIENCE MEASUREMENT AND TECHNOLOGY J2 - IET SCI MEAS TECHNOL VL - 12 PY - 2018 IS - 5 SP - 645 EP - 650 PG - 6 SN - 1751-8822 DO - 10.1049/iet-smt.2017.0485 UR - https://m2.mtmt.hu/api/publication/3347797 ID - 3347797 LA - English DB - MTMT ER - TY - CHAP AU - Michael, Schmidt AU - Csurgai-Horváth, László AU - Horváth, Péter AU - Horváth, Bálint Péter AU - Juan, Castro AU - Antonio, Martellucci ED - Pillai, P ED - Sithamparanathan, K ED - Giambene, G ED - Vázquez, M ED - Mitchell, P TI - Architectural Design of the Q/V Band site diversity experiment between Austria and Hungary T2 - Wireless and Satellite Systems. WiSATS 2017. PB - Springer Netherlands CY - Cham SN - 9783319765709 T3 - Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering (LNICST) ; 231. PY - 2018 SP - 184 EP - 194 PG - 11 DO - 10.1007/978-3-319-76571-6_18 UR - https://m2.mtmt.hu/api/publication/3313799 ID - 3313799 LA - English DB - MTMT ER - TY - GEN AU - Kollár, Zsolt AU - Horváth, Bálint Péter AU - Horváth, Péter TI - Intelligens spektrumhasználat a jövő rádiós hozzáférési hálózataiban PY - 2017 UR - https://m2.mtmt.hu/api/publication/3395670 ID - 3395670 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Gyimóthy, Szabolcs AU - Bilicz, Sándor AU - B, Bálint AU - Pávó, József AU - Horváth, Péter ED - Christian, Magele TI - Visualization of Steady-state Power Flow in Resonant WPT Systems T2 - Proceedings of the 17th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering PB - Verlag der Technischen Universität Graz CY - Graz SN - 9783851255607 PY - 2017 SP - 163 EP - 167 PG - 5 UR - https://m2.mtmt.hu/api/publication/3361935 ID - 3361935 LA - English DB - MTMT ER - TY - JOUR AU - Horváth, Bálint Péter AU - Badics, Zsolt AU - Pávó, József AU - Horváth, Péter TI - Validation of Numerical Models of Portable Wireless Devices for Near-Field Simulation JF - IEEE TRANSACTIONS ON MAGNETICS J2 - IEEE T MAGN VL - 53 PY - 2017 IS - 6 PG - 4 SN - 0018-9464 DO - 10.1109/TMAG.2017.2664044 UR - https://m2.mtmt.hu/api/publication/3200491 ID - 3200491 LA - English DB - MTMT ER - TY - CHAP AU - Horváth, Bálint Péter AU - Badics, Zsolt AU - Pávó, József AU - Horváth, Péter ED - IEEE, null TI - Validation of numerical models of portable wireless devices for near-field simulation T2 - 2016 IEEE Conference on Electromagnetic Field Computation (CEFC) PB - IEEE CY - New York, New York SN - 9781509010325 PY - 2016 PG - 1 DO - 10.1109/CEFC.2016.7816012 UR - https://m2.mtmt.hu/api/publication/3200499 ID - 3200499 LA - English DB - MTMT ER - TY - CHAP AU - Horváth, Bálint Péter AU - Horváth, Péter AU - Badics, Zsolt AU - Pávó, József AU - Csurgai-Horváth, László ED - IEEE, null TI - Computational model validation of wireless devices for Specific Absorption Rate evaluation T2 - 2016 10th European Conference on Antennas and Propagation, EuCAP PB - IEEE CY - New York, New York SN - 9788890701863 T3 - Proceedings of the European Conference on Antennas and Propagation, ISSN 2164-3342 PY - 2016 PG - 4 DO - 10.1109/EuCAP.2016.7481828 UR - https://m2.mtmt.hu/api/publication/3092949 ID - 3092949 LA - English DB - MTMT ER - TY - CHAP AU - Bilicz, Sándor AU - Gyimóthy, Szabolcs AU - Pávó, József AU - Horváth, Péter AU - Marák, Károly TI - Uncertainty quantification of wireless power transfer systems T2 - IEEE Wireless Power Transfer Conference PB - IEEE CY - Piscataway (NJ) SN - 9781467379878 PY - 2016 PG - 3 DO - 10.1109/WPT.2016.7498861 UR - https://m2.mtmt.hu/api/publication/3090371 ID - 3090371 N1 - WoS:hiba:000391251100085 2022-12-12 14:03 befoglaló egyiknél nincsenek szerzők LA - English DB - MTMT ER -