Eight‐element antenna array for diversity and MIMO mobile terminal in LTE 3500 MHz band AA Al‐Hadi, J Ilvonen, R Valkonen, V Viikari Microwave and Optical Technology Letters 56 (6), 1323-1327, 2014 | 155 | 2014 |
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 | 141 | 2018 |
Road-condition recognition using 24-GHz automotive radar VV Viikari, T Varpula, M Kantanen IEEE transactions on intelligent transportation systems 10 (4), 639-648, 2009 | 100 | 2009 |
Phase-based UHF RFID tracking with nonlinear Kalman filtering and smoothing S Sarkka, VV Viikari, M Huusko, K Jaakkola IEEE Sensors Journal 12 (5), 904-910, 2011 | 91 | 2011 |
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 | 80 | 2014 |
Analyzing radar cross section signatures of diverse drone models at mmWave frequencies V Semkin, J Haarla, T Pairon, C Slezak, S Rangan, V Viikari, C Oestges IEEE access 8, 48958-48969, 2020 | 71 | 2020 |
Concept for frequency-reconfigurable antenna based on distributed transceivers JM Hannula, J Holopainen, V Viikari IEEE Antennas and wireless propagation letters 16, 764-767, 2016 | 71 | 2016 |
Frequency reconfigurable multiband handset antenna based on a multichannel transceiver JM Hannula, T Saarinen, J Holopainen, V Viikari IEEE Transactions on Antennas and Propagation 65 (9), 4452-4460, 2017 | 67 | 2017 |
Millimeter-wave beam shaping using holograms J Meltaus, J Salo, E Noponen, MM Salomaa, V Viikari, A Lonnqvist, ... IEEE Transactions on Microwave Theory and Techniques 51 (4), 1274-1280, 2003 | 67 | 2003 |
Design strategy for 4G handset antennas and a multiband hybrid antenna J Ilvonen, R Valkonen, J Holopainen, V Viikari IEEE Transactions on Antennas and Propagation 62 (4), 1918-1927, 2014 | 63 | 2014 |
Testing of a 1.5-m reflector antenna at 322 GHz in a CATR based on a hologram J Hakli, T Koskinen, A Lonnqvist, J Saily, V Viikari, J Mallat, ... IEEE Transactions on Antennas and Propagation 53 (10), 3142-3150, 2005 | 55 | 2005 |
Ranging of UHF RFID tag using stepped frequency read-out V Viikari, P Pursula, K Jaakkola IEEE Sensors Journal 10 (9), 1535-1539, 2010 | 53 | 2010 |
Multiband frequency reconfigurable 4G handset antenna with MIMO capability J Ilvonen, R Valkonen, J Holopainen, V Viikari Progress In Electromagnetics Research 148, 233-243, 2014 | 52 | 2014 |
Hologram-based compact range for submillimeter-wave antenna testing A Lonnqvist, T Koskinen, J Hakli, J Saily, J Ala-Laurinaho, J Mallat, ... IEEE Transactions on Antennas and Propagation 53 (10), 3151-3159, 2005 | 49 | 2005 |
Dual-polarized Ka-band Vivaldi antenna array H Kähkönen, J Ala-Laurinaho, V Viikari IEEE Transactions on Antennas and Propagation 68 (4), 2675-2683, 2019 | 47 | 2019 |
Intermodulation read-out principle for passive wireless sensors V Viikari, H Seppa, DW Kim IEEE Transactions on Microwave Theory and Techniques 59 (4), 1025-1031, 2011 | 46 | 2011 |
Antenna tests with a hologram-based CATR at 650 GHz A Karttunen, J Ala-Laurinaho, M Vaaja, T Koskinen, J Hakli, A Lonnqvist, ... IEEE Transactions on Antennas and Propagation 57 (3), 711-720, 2009 | 46 | 2009 |
Dual-polarized mm-wave endfire chain-slot antenna for mobile devices RM Moreno, J Kurvinen, J Ala-Laurinaho, A Khripkov, J Ilvonen, ... IEEE Transactions on Antennas and Propagation 69 (1), 25-34, 2020 | 45 | 2020 |
Dual-polarized mm-Wave endfire antenna for mobile devices RM Moreno, J Ala-Laurinaho, A Khripkov, J Ilvonen, V Viikari IEEE Transactions on Antennas and Propagation 68 (8), 5924-5934, 2020 | 45 | 2020 |
Automotive radar technology for detecting road conditions. Backscattering properties of dry, wet, and icy asphalt V Viikari, T Varpula, M Kantanen 2008 European Radar Conference, 276-279, 2008 | 43 | 2008 |