| Envelope tracking of an RF high power amplifier with an 8-level digitally controlled GaN-on-Si supply modulator C Florian, T Cappello, RP Paganelli, D Niessen, F Filicori IEEE Transactions on Microwave Theory and Techniques 63 (8), 2589-2602, 2015 | 88 | 2015 |
| A dual-band dual-output power amplifier for carrier aggregation T Cappello, A Duh, TW Barton, Z Popovic IEEE Transactions on Microwave Theory and Techniques 67 (7), 3134-3146, 2019 | 51 | 2019 |
| Supply-and load-modulated balanced amplifier for efficient broadband 5G base stations T Cappello, P Pednekar, C Florian, S Cripps, Z Popovic, TW Barton IEEE Transactions on Microwave Theory and Techniques 67 (7), 3122-3133, 2019 | 49 | 2019 |
| Dynamic RON characterization technique for the evaluation of thermal and off-state voltage stress of GaN switches T Cappello, A Santarelli, C Florian IEEE Transactions on Power Electronics 33 (4), 3386-3398, 2017 | 47 | 2017 |
| Multilevel supply-modulated Chireix outphasing with continuous input modulation T Cappello, TW Barton, C Florian, M Litchfield, Z Popovic IEEE Transactions on Microwave Theory and Techniques 65 (12), 5231-5243, 2017 | 41 | 2017 |
| A prepulsing technique for the characterization of GaN power amplifiers with dynamic supply under controlled thermal and trapping states C Florian, T Cappello, A Santarelli, D Niessen, F Filicori, Z Popović IEEE Transactions on Microwave Theory and Techniques 65 (12), 5046-5062, 2017 | 33 | 2017 |
| Efficient X-band transmitter with integrated GaN power amplifier and supply modulator T Cappello, C Florian, D Niessen, RP Paganelli, S Schafer, Z Popovic IEEE Transactions on Microwave Theory and Techniques 67 (4), 1601-1614, 2019 | 32 | 2019 |
| Supply modulation of a broadband load modulated balanced amplifier T Cappello, PH Pednekar, C Florian, Z Popovic, TW Barton 2018 IEEE/MTT-S International Microwave Symposium-IMS, 304-307, 2018 | 26 | 2018 |
| The various angles of outphasing PAs: Competitiveness of outphasing in efficient linear PA applications M Litchfield, T Cappello IEEE Microwave Magazine 20 (4), 135-145, 2019 | 24 | 2019 |
| Efficient Programmable Pulse Shaping for -Band GaN MMIC Radar Power Amplifiers C Florian, T Cappello, D Niessen, RP Paganelli, S Schafer, Z Popović IEEE Transactions on Microwave Theory and Techniques 65 (3), 881-891, 2016 | 24 | 2016 |
| Supply modulation of a linear Doherty power amplifier D Fishler, T Cappello, W Hallberg, TW Barton, Z Popovic 2018 48th European Microwave Conference (EuMC), 519-522, 2018 | 20 | 2018 |
| RF fingerprinting of LoRa transmitters using machine learning with self-organizing maps for cyber intrusion detection M Nair, T Cappello, S Dang, V Kalokidou, MA Beach 2022 IEEE/MTT-S International Microwave Symposium-IMS 2022, 491-494, 2022 | 18 | 2022 |
| Active MMIC circulator performance in a phased-array-like environment L Marzall, S Verploegh, T Cappello, M Roberg, Z Popović 2020 50th European Microwave Conference (EuMC), 1186-1189, 2021 | 16 | 2021 |
| Broadband diplexed power amplifier P Zurek, T Cappello, Z Popovic IEEE Microwave and Wireless Components Letters 30 (11), 1073-1076, 2020 | 16 | 2020 |
| X-band GaN multi-level chireix outphasing PA with a discrete supply modulator MMIC M Litchfield, T Cappello, C Florian, Z Popovic 2016 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), 1-4, 2016 | 16 | 2016 |
| Multi-level supply-modulated Chireix outphasing for LTE signals T Cappello, C Florian, TW Barton, M Litchfield, Z Popovic 2017 IEEE MTT-S International Microwave Symposium (IMS), 1846-1849, 2017 | 14 | 2017 |
| Isotrap PulsedCharacterization of GaN HEMTs for PA Design GP Gibiino, C Florian, A Santarelli, T Cappello, Z Popović IEEE Microwave and Wireless Components Letters 28 (8), 672-674, 2018 | 13 | 2018 |
| Single-supply multi-level envelope tracker for rf power amplifier efficiency enhancement T Cappello, C Florian, Z Popovic US Patent 11,444,578, 2022 | 11 | 2022 |
| An X-band RF-input outphasing power amplifier DN Martin, T Cappello, M Litchfield, TW Barton 2018 IEEE/MTT-S International Microwave Symposium-IMS, 308-311, 2018 | 11 | 2018 |
| Digital predistortion of RF power amplifiers robust to a wide temperature range and varying peak-to-average ratio signals G Jindal, GT Watkins, K Morris, TA Cappello IEEE Transactions on Microwave Theory and Techniques 70 (7), 3675-3687, 2022 | 9 | 2022 |
Zoya (Zorana) PopovicUniversity of Colorado BoulderVerified email at colorado.edu