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Amir Mortazawi
Amir Mortazawi
Verified email at umich.edu
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Cited by
Year
Tunable barium strontium titanate thin film capacitors for RF and microwave applications
A Tombak, JP Maria, F Ayguavives, Z Jin, GT Stauf, AI Kingon, ...
IEEE Microwave and wireless components letters 12 (1), 3-5, 2002
3482002
Voltage-controlled RF filters employing thin-film barium-strontium-titanate tunable capacitors
A Tombak, JP Maria, FT Ayguavives, Z Jin, GT Stauf, AI Kingon, ...
IEEE Transactions on Microwave Theory and Techniques 51 (2), 462-467, 2003
3222003
Phased array systems and phased array front-end devices
A Mortazawi, LS Schulwitz
US Patent 7,728,772, 2010
2962010
Improving power amplifier efficiency and linearity using a dynamically controlled tunable matching network
JS Fu, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 56 (12), 3239-3244, 2008
1202008
A Ka-band power amplifier based on the traveling-wave power-dividing/combining slotted-waveguide circuit
X Jiang, SC Ortiz, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 52 (2), 633-639, 2004
1132004
A DC voltage dependant switchable thin film bulk wave acoustic resonator using ferroelectric thin film
X Zhu, JD Phillips, A Mortazawi
2007 IEEE/MTT-S International Microwave Symposium, 671-674, 2007
1012007
Present and future trends in filters and multiplexers
RV Snyder, A Mortazawi, I Hunter, S Bastioli, G Macchiarella, K Wu
IEEE Transactions on Microwave Theory and Techniques 63 (10), 3324-3360, 2015
982015
A new low loss Rotman lens design using a graded dielectric substrate
L Schulwitz, A Mortazawi
IEEE Transactions on microwave theory and techniques 56 (12), 2734-2741, 2008
972008
Quasi-optical transmit/receive front ends
Z Popovic, A Mortazawi
IEEE Transactions on microwave Theory and Techniques 46 (11), 1964-1975, 1998
931998
A periodic second harmonic spatial power combining oscillator
A Mortazawi, HD Foltz, T Itoh
IEEE transactions on microwave theory and techniques 40 (5), 851-856, 1992
841992
Low phase-noise planar oscillators employing elliptic-response bandpass filters
J Choi, M Nick, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 57 (8), 1959-1965, 2009
822009
A compact dual-polarized multibeam phased-array architecture for millimeter-wave radar
L Schulwitz, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 53 (11), 3588-3594, 2005
812005
A high-power Ka-band quasi-optical amplifier array
SC Ortiz, J Hubert, L Mirth, E Schlecht, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 50 (2), 487-494, 2002
772002
Adaptive input-power distribution in Doherty power amplifiers for linearity and efficiency enhancement
M Nick, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 58 (11), 2764-2771, 2010
702010
Active antennas and quasi-optical arrays
A Mortazawi, T Itoh, J Harvey
702009
Low phase-noise planar oscillators based on low-noise active resonators
M Nick, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 58 (5), 1133-1139, 2010
672010
Position-insensitive wireless power transfer based on nonlinear resonant circuits
O Abdelatty, X Wang, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 67 (9), 3844-3855, 2019
652019
A two-stage spatial amplifier with hard horn feeds
T Ivanov, A Mortazawi
IEEE microwave and guided wave letters 6 (2), 88, 1996
641996
Tunable RF filters using thin film barium strontium titanate based capacitors
A Tombak, FT Ayguavives, JP Maria, GT Stauf, AI Kingon, A Mortazawi
2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No. 01CH37157 …, 2001
582001
Analysis and measurement of hard-horn feeds for the excitation of quasi-optical amplifiers
MA Ali, SC Ortiz, T Ivanov, A Mortazawi
IEEE Transactions on Microwave Theory and Techniques 47 (4), 479-487, 1999
571999
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