Applying the problem-based learning approach to teach elementary circuit analysis LRJ Costa, M Honkala, A Lehtovuori IEEE Transactions on Education 50 (1), 41-48, 2007 | 169 | 2007 |
Co-designed mm-wave and LTE handset antennas J Kurvinen, H Kähkönen, A Lehtovuori, J Ala-Laurinaho, V Viikari IEEE Transactions on Antennas and Propagation 67 (3), 1545-1553, 2018 | 136 | 2018 |
On design and evaluation of harmonic transponders K Rasilainen, J Ilvonen, A Lehtovuori, JM Hannula, V Viikari IEEE Transactions on Antennas and Propagation 63 (1), 15-23, 2014 | 79 | 2014 |
Impact of using resistive elements for wideband isolation improvement SN Venkatasubramanian, L Li, A Lehtovuori, C Icheln, K Haneda IEEE transactions on antennas and propagation 65 (1), 52-62, 2016 | 59 | 2016 |
Coupling of characteristic modes on PEC and lossy dielectric structures P Ylä-Oijala, A Lehtovuori, H Wallén, V Viikari IEEE Transactions on Antennas and Propagation 67 (4), 2565-2573, 2019 | 31 | 2019 |
Tunable eight‐element MIMO antenna based on the antenna cluster concept JM Hannula, TO Saarinen, A Lehtovuori, J Holopainen, V Viikari IET Microwaves, Antennas & Propagation 13 (7), 959-965, 2019 | 30 | 2019 |
Capacitive coupling elements—Changing the way of designing antennas R Valkonen, A Lehtovuori, D Manteuffel The 8th European Conference on Antennas and Propagation (EuCAP 2014), 229-233, 2014 | 30 | 2014 |
Unbroken metal rim MIMO antenna utilizing antenna clusters R Luomaniemi, JM Hannula, R Kormilainen, A Lehtovuori, V Viikari IEEE Antennas and Wireless Propagation Letters 18 (6), 1071-1075, 2019 | 29 | 2019 |
Designing hand-immune handset antennas with adaptive excitation and characteristic modes R Luomaniemi, P Ylä-Oijala, A Lehtovuori, V Viikari IEEE Transactions on Antennas and Propagation 69 (7), 3829-3839, 2020 | 27 | 2020 |
Numerical and analytical modelling of trapped gas in micromechanical squeeze-film dampers T Veijola, A Lehtovuori Journal of sound and vibration 319 (1-2), 606-621, 2009 | 23 | 2009 |
Metal-covered handset with LTE MIMO, Wi-Fi MIMO, and GPS antennas J Kurvinen, A Lehtovuori, J Mai, C Wang, V Viikari Progress in Electromagnetics Research C 80, 89-101, 2018 | 20 | 2018 |
Harmonic transponders: Performance and challenges K Rasilainen, J Ilvonen, A Lehtovuori, JM Hannula, V Viikari Progress In Electromagnetics Research M 41, 139-147, 2015 | 18 | 2015 |
Interactive engagement methods in teaching electrical engineering basic courses A Lehtovuori, M Honkala, H Kettunen, J Leppävirta 2013 IEEE Global Engineering Education Conference (EDUCON), 75-84, 2013 | 18 | 2013 |
Performance analysis of frequency-reconfigurable antenna cluster with integrated radio transceivers JM Hannula, M Kosunen, A Lehtovuori, K Rasilainen, K Stadius, ... IEEE Antennas and Wireless Propagation Letters 17 (5), 756-759, 2018 | 17 | 2018 |
Realizing optimal current distributions for radiation efficiency in practical antennas R Kormilainen, JM Hannula, TO Saarinen, A Lehtovuori, V Viikari IEEE Antennas and Wireless Propagation Letters 19 (5), 731-735, 2020 | 16 | 2020 |
Model for shielded suspended substrate microstrip line A Lehtovuori, L Costa Helsinki University of Technology, 1998 | 16 | 1998 |
Beneficial interaction of coupling and mismatch in a two-antenna system JM Hannula, A Lehtovuori, R Luomaniemi, TO Saarinen, V Viikari 2019 13th European Conference on Antennas and Propagation (EuCAP), 1-4, 2019 | 15 | 2019 |
Designing capacitive coupling element antennas with bandwidth estimators A Lehtovuori, R Valkonen, J Ilvonen IEEE Antennas and Wireless Propagation Letters 13, 959-962, 2014 | 15 | 2014 |
Switch-reconfigurable metal rim MIMO handset antenna with distributed feeding R Luomaniemi, JM Hannula, A Lehtovuori, V Viikari IEEE Access 7, 48971-48981, 2019 | 14 | 2019 |
Promoting active learning in electrical engineering basic studies A Lehtovuori, M Honkala, H Kettunen, J Leppävirta International Journal of Engineering Pedagogy (iJEP) 3 (S3), 5-12, 2013 | 13 | 2013 |