Survey on spectrum utilization in Europe: Measurements, analyses and observations V Valenta, R Marsalek, G Baudoin, M Villegas, M Suarez, F Robert Cognitive Radio Oriented Wireless Networks & Communications (CROWNCOM), 2010 …, 2010 | 358 | 2010 |
Towards cognitive radio networks: Spectrum utilization measurements in suburb environment V Valenta, Z Fedra, R Marsalek, G Baudoin, M Villegas 2009 IEEE Radio and Wireless Symposium, 352-355, 2009 | 65 | 2009 |
Electronically steerable antennas for future heterogeneous communication networks: Review and perspectives T Chaloun, L Boccia, E Arnieri, M Fischer, V Valenta, NJG Fonseca, ... IEEE Journal of Microwaves 2 (4), 545-581, 2022 | 53 | 2022 |
Wideband 120 GHz to 140 GHz MIMO radar: System design and imaging results T Spreng, S Yuan, V Valenta, H Schumacher, U Siart, V Ziegler 2015 European Microwave Conference (EuMC), 430-433, 2015 | 51 | 2015 |
High-gain GaN Doherty power amplifier for Ka-band satellite communications V Valenta, I Davies, N Ayllon, S Seyfarth, P Angeletti 2018 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and …, 2018 | 37 | 2018 |
Design and experimental evaluation of compensated bondwire interconnects above 100 GHz V Valenta, T Spreng, S Yuan, W Winkler, V Ziegler, D Dancila, A Rydberg, ... International Journal of Microwave and Wireless Technologies, 1-10, 2015 | 35 | 2015 |
Low-Earth orbit user segment in the Ku and Ka-band: An overview of antennas and RF front-end technologies G Amendola, D Cavallo, T Chaloun, N Defrance, G Goussetis, ... IEEE Microwave Magazine 24 (2), 32-48, 2023 | 33 | 2023 |
A 110 GHz LNA with 20dB gain and 4dB noise figure in an 0.13 μm SiGe BiCMOS technology AÇ Ulusoy, M Kaynak, V Valenta, B Tillack, H Schumacher 2013 IEEE MTT-S International Microwave Symposium Digest (MTT), 1-3, 2013 | 30 | 2013 |
The radioscience LaRa instrument onboard ExoMars 2020 to investigate the rotation and interior of mars V Dehant, S Le Maistre, RM Baland, N Bergeot, Ö Karatekin, MJ Péters, ... Planetary and Space Science 180, 104776, 2020 | 29 | 2020 |
A 5-W GaN Doherty Amplifier for Ka-Band Satellite Downlink With 4-GHz Bandwidth and 17-dB NPR A Piacibello, R Giofrè, R Quaglia, R Figueiredo, N Carvalho, P Colantonio, ... IEEE Microwave and Wireless Components Letters 32 (8), 964-967, 2022 | 26 | 2022 |
An event horizon imager (EHI) mission concept utilizing medium earth orbit sub-mm interferometry V Kudriashov, M Martin-Neira, F Roelofs, H Falcke, C Brinkerink, ... arXiv preprint arXiv:2105.06882, 2021 | 21 | 2021 |
Analysis of a PLL based frequency synthesizer using switched loop bandwidth for mobile WiMAX V Valenta, M Villegas, G Baudoin 2008 18th International Conference Radioelektronika, 1-4, 2008 | 19 | 2008 |
Phase noise analysis of PLL based frequency synthesizers for multi-radio mobile terminals V Valenta, G Baudoin, M Villegas 2008 3rd International Conference on Cognitive Radio Oriented Wireless …, 2008 | 18 | 2008 |
System design for the event horizon imaging experiment using the PECMEO concept V Kudriashov, M Martin-Neira, I Barat, PM Iglesias, E Daganzo-Eusebio, ... arXiv preprint arXiv:2105.06901, 2021 | 16 | 2021 |
Compact 120–140 GHz radar Tx/Rx sensors with on-chip antenna S Yuan, A Strodl, V Valenta, A Trasser, H Schumacher 2014 IEEE Radio and Wireless Symposium (RWS), 79-81, 2014 | 16 | 2014 |
Experimental evaluation of differential chip-to-antenna bondwire interconnects above 110 GHz V Valenta, H Schumacher, T Spreng, V Ziegler, D Dancila, A Rydberg 44th European Microwave Conference, 2014 | 16 | 2014 |
Wideband 110 GHz frequency quadrupler for an FMCW imager in 0.13-μm SiGe: C BiCMOS process V Valenta, AÇ Ulusoy, A Trasser, H Schumacher 2013 IEEE 13th Topical Meeting on Silicon Monolithic Integrated Circuits in …, 2013 | 16 | 2013 |
MEMS Module Integration into SiGe BiCMOS Technology for Embedded System Applications M Kaynak, V Valenta, H Schumacher, B Tillack IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM), 2012 | 13 | 2012 |
Source/load-pull characterisation of GaN on Si HEMTs with data analysis targeting Doherty design R Quaglia, A Piacibello, F Costanzo, R Giofre, M Casbon, R Leblanc, ... 2020 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and …, 2020 | 12 | 2020 |
Single-chip transmit-receive module with a fully integrated differential RF-MEMS antenna switch and a high-voltage generator for F-band radars V Valenta, H Schumacher, ST Wipf, M Wietstruck, A Göritz, M Kaynak, ... 2015 IEEE Bipolar/BiCMOS Circuits and Technology Meeting-BCTM, 40-43, 2015 | 12 | 2015 |