E. Afshari

Most-cited papers

Control Strategy for Three-Phase Grid-Connected PV Inverters Enabling Current Limitation Under Unbalanced Faults
E. Afshari, G. Moradi, Ramin Rahimi, B. Farhangi +3 more
2017IEEE transactions on industrial electronics (1982. Print)222 citations Open access
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Active Terahertz Imaging Using Schottky Diodes in CMOS: Array and 860-GHz Pixel
Ruo-Nan Han, Yaming Zhang, Youngwan Kim, Dae Yeon Kim +3 more
2013IEEE Journal of Solid-State Circuits201 citations
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A CMOS High-Power Broadband 260-GHz Radiator Array for Spectroscopy
Ruo-Nan Han, E. Afshari
2013IEEE Journal of Solid-State Circuits195 citations
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A SiGe Terahertz Heterodyne Imaging Transmitter With 3.3 mW Radiated Power and Fully-Integrated Phase-Locked Loop
Ruo-Nan Han, Chen Jiang, A. Mostajeran, Mohammad Emadi +4 more
2015IEEE Journal of Solid-State Circuits136 citations Open access
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H8 Inverter to Reduce Leakage Current in Transformerless Three-Phase Grid-Connected Photovoltaic systems
Ramin Rahimi, S. Farhangi, B. Farhangi, G. Moradi +2 more
2018IEEE Journal of Emerging and Selected Topics in Power Electronics123 citations
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A High-Power and Scalable 2-D Phased Array for Terahertz CMOS Integrated Systems
Y. Tousi, E. Afshari
2015IEEE Journal of Solid-State Circuits118 citations
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An efficient hybrid Particle Swarm and Swallow Swarm Optimization algorithm
A. Kaveh, T. Bakhshpoori, E. Afshari
2014114 citations
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A High-Resolution 220-GHz Ultra-Wideband Fully Integrated ISAR Imaging System
A. Mostajeran, S. Naghavi, Mohammad Emadi, S. Samala +3 more
2019IEEE transactions on microwave theory and techniques102 citations
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A 170-GHz Fully Integrated Single-Chip FMCW Imaging Radar with 3-D Imaging Capability
A. Mostajeran, A. Cathelin, E. Afshari
2017IEEE Journal of Solid-State Circuits90 citations
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Applications of Artificial Intelligence on the Modeling and Optimization for Analog and Mixed-Signal Circuits: A Review
Morteza Fayazi, Zachary Colter, E. Afshari, R. Dreslinski
2021IEEE Transactions on Circuits and Systems Part 1: Regular Papers86 citations
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A 0.92-THz SiGe Power Radiator Based on a Nonlinear Theory for Harmonic Generation
H. Aghasi, A. Cathelin, E. Afshari
2017IEEE Journal of Solid-State Circuits81 citations
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A Fully Integrated 320 GHz Coherent Imaging Transceiver in 130 nm SiGe BiCMOS
Chen Jiang, A. Mostajeran, Ruo-Nan Han, Mohammad Emadi +3 more
2016IEEE Journal of Solid-State Circuits81 citations
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14.8 A 247-to-263.5GHz VCO with 2.6mW peak output power and 1.14% DC-to-RF efficiency in 65nm Bulk CMOS
Muhammad Adnan, E. Afshari
2014IEEE International Solid-State Circuits Conference67 citations
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25.5 A 320GHz phase-locked transmitter with 3.3mW radiated power and 22.5dBm EIRP for heterodyne THz imaging systems
Ruo-Nan Han, Chen Jiang, A. Mostajeran, Mohammad Emadi +4 more
2015IEEE International Solid-State Circuits Conference61 citations
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14.6 A scalable THz 2D phased array with +17dBm of EIRP at 338GHz in 65nm bulk CMOS
Y. Tousi, E. Afshari
2014IEEE International Solid-State Circuits Conference61 citations
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A Family of Ćuk, Zeta, and SEPIC Based Soft-Switching DC–DC Converters
M. Khodabandeh, E. Afshari, M. Amirabadi
2019IEEE transactions on power electronics59 citations Open access
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A 260GHz broadband source with 1.1mW continuous-wave radiated power and EIRP of 15.7dBm in 65nm CMOS
Ruo-Nan Han, E. Afshari
20132013 IEEE International Solid-State Circuits Conference Digest of Technical Papers57 citations
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AnGeL: Fully-Automated Analog Circuit Generator Using a Neural Network Assisted Semi-Supervised Learning Approach
Morteza Fayazi, M. T. Taba, E. Afshari, R. Dreslinski
2023IEEE Transactions on Circuits and Systems Part 1: Regular Papers56 citations
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A 220-GHz Energy-Efficient High-Data-Rate Wireless ASK Transmitter Array
Bahareh Hadidian, F. Khoeini, S. M. Hossein Naghavi, A. Cathelin +1 more
2022IEEE Journal of Solid-State Circuits49 citations
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A 250GHz Autodyne FMCW Radar in 55nm BiCMOS with Micrometer Range Resolution
S. M. Hossein Naghavi, Saghar Seyedabbaszadehesfahlani, F. Khoeini, A. Cathelin +1 more
2021IEEE International Solid-State Circuits Conference46 citations
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A Single-Stage Soft-Switching High-Frequency AC-Link PV Inverter: Design, Analysis, and Evaluation of Si-Based and SiC-Based Prototypes
M. Khodabandeh, E. Afshari, M. Amirabadi
2019IEEE transactions on power electronics46 citations Open access
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25.8 A 2.4GHz VCO with FOM of 190dBc/Hz at 10kHz-to-2MHz offset frequencies in 0.13μm CMOS using an ISF manipulation technique
A. Mostajeran, M. S. Bakhtiar, E. Afshari
2015IEEE International Solid-State Circuits Conference46 citations
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A 105-GHz VCO With 9.5% Tuning Range and 2.8-mW Peak Output Power in a 65-nm Bulk CMOS Process
Muhammad Adnan, E. Afshari
2014IEEE transactions on microwave theory and techniques42 citations
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A Single-Stage Capacitive AC-Link AC–AC Power Converter
E. Afshari, M. Khodabandeh, M. Amirabadi
2019IEEE transactions on power electronics40 citations
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An Efficient High-Power Fundamental Oscillator Above $f_{\max }/2$ : A Systematic Design
Hamid Khatibi, Somayeh Khiyabani, E. Afshari
2017IEEE transactions on microwave theory and techniques37 citations
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Nanoscale biomaterials for terahertz imaging: A non-invasive approach for early cancer detection
A. Sadeghi, S. M. Hossein Naghavi, M. Mozafari, E. Afshari
2022Translational Oncology34 citations Open access
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A 173 GHz Amplifier With a 18.5 dB Power Gain in a 130 nm SiGe Process: A Systematic Design of High-Gain Amplifiers Above $f_{\max }/2$
Hamid Khatibi, Somayeh Khiyabani, E. Afshari
2018IEEE transactions on microwave theory and techniques34 citations
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On the Design of a High-Performance mm-Wave VCO With Switchable Triple-Coupled Transformer
Milad Haghi Kashani, A. Tarkeshdouz, R. Molavi, A. Sheikholeslami +2 more
2019IEEE transactions on microwave theory and techniques33 citations
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A High-Speed Efficient 220-GHz Spatial-Orthogonal ASK Transmitter in 130-nm SiGe BiCMOS
Chen Jiang, A. Cathelin, E. Afshari
2017IEEE Journal of Solid-State Circuits33 citations
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An efficient 210GHz compact harmonic oscillator with 1.4dBm peak output power and 10.6% tuning range in 130nm BiCMOS
Chen Jiang, A. Cathelin, E. Afshari
2016Radio Frequency Integrated Circuits Symposium33 citations
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A New Damage Detection Method: Big Bang-Big Crunch (BB-BC) Algorithm
Z. Tabrizian, E. Afshari, G. G. Amiri, Morteza Hossein +3 more
201329 citations
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On Probability of Support Recovery for Orthogonal Matching Pursuit Using Mutual Coherence
Ehsan Miandji, Mohammad Emadi, J. Unger, E. Afshari
2017IEEE Signal Processing Letters28 citations Open access
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Efficient Microwave and Millimeter-Wave Frequency Multipliers Using Nonlinear Transmission Lines in CMOS Technology
Muhammad Adnan, E. Afshari
2015IEEE transactions on microwave theory and techniques28 citations
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A low-voltage ride-through control strategy for three-phase grid-connected PV systems
E. Afshari, B. Farhangi, Yong-Heng Yang, S. Farhangi
2017Power and Energy Conference at Illinois27 citations
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A Transimpedance-to-Noise Optimized Analog Front-End With High PSRR for Pulsed ToF Lidar Receivers
F. Khoeini, Bahareh Hadidian, Ke-Shu Zhang, E. Afshari
2021IEEE Transactions on Circuits and Systems Part 1: Regular Papers26 citations
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Low-Power Negative Inductance Integrated Circuits for GHz Applications
Soheil Saadat, H. Aghasi, E. Afshari, H. Mosallaei
2015IEEE Microwave and Wireless Components Letters26 citations
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A review on current reference calculation of three-phase grid-connected PV converters under grid faults
E. Afshari, G. Moradi, Yong-Heng Yang, B. Farhangi +1 more
2017Power and Energy Conference at Illinois25 citations
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Analysis and modification of the single phase transformerless FB-DCB inverter modulation for injecting reactive power
E. Afshari, Ramin Rahimi, B. Farhangi, S. Farhangi
2015IEEE Conference on Energy Conversion25 citations
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Optimal placement of additional switch in the photovoltaic single-phase grid-connected transformerless full bridge inverter for reducing common mode leakage current
Ramin Rahimi, E. Afshari, B. Farhangi, S. Farhangi
2015IEEE Conference on Energy Conversion25 citations
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A 53–67 GHz Low-Noise Mixer-First Receiver Front-End in 65-nm CMOS
Milad Haghi Kashani, A. Tarkeshdouz, E. Afshari, S. Mirabbasi
2019IEEE Transactions on Circuits and Systems Part 1: Regular Papers23 citations
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A Wide-Tuning-Range Low-Phase-Noise mm-Wave CMOS VCO With Switchable Transformer-Based Tank
Milad Haghi Kashani, A. Tarkeshdouz, R. Molavi, E. Afshari +1 more
2018IEEE Solid-State Circuits Letters23 citations
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A 301.7-to-331.8GHz source with entirely on-chip feedback loop for frequency stabilization in 0.μm BiCMOS
Chen Jiang, M. Aseeri, A. Cathelin, E. Afshari
2018IEEE International Solid-State Circuits Conference22 citations
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Filling the Gap With Sand: When CMOS reaches THz
S. M. Hossein Naghavi, M. T. Taba, Ruo-Nan Han, M. Aseeri +2 more
2019IEEE Solid-State Circuits Magazine20 citations
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A 91-GHz Fundamental VCO With 6.1% DC-to-RF Efficiency and 4.5 dBm Output Power in 0.13- $\mu$ m CMOS
A. Tarkeshdouz, A. Mostajeran, S. Mirabbasi, E. Afshari
2018IEEE Solid-State Circuits Letters20 citations
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An ultra-wideband harmonic radiator with a tuning range of 62GHz (28.3%) at 220GHz
A. Mostajeran, E. Afshari
2017Radio Frequency Integrated Circuits Symposium20 citations
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A Compact 275 GHz Harmonic VCO with -2.6 dBm Output Power in a 130 nm SiGe Process
Somayeh Khiyabani, Hamid Khatibi, E. Afshari
2019IEEE Custom Integrated Circuits Conference19 citations
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A Fully On-Chip Frequency-Stabilization Mechanism for Terahertz Sources Eliminating Frequency Reference and Dividers
Chen Jiang, M. Aseeri, A. Cathelin, E. Afshari
2019IEEE transactions on microwave theory and techniques19 citations
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A 195 GHz single-transistor fundamental VCO with 15.3% DC-to-RF efficiency, 4.5 mW output power, phase noise FoM of −197 dBc/Hz and 1.1% tuning range in a 55 nm SiGe process
Hamid Khatibi, Somayeh Khiyabani, A. Cathelin, E. Afshari
2017Radio Frequency Integrated Circuits Symposium19 citations
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A 105GHz VCO with 9.5% tuning range and 2.8mW peak output power using coupled colpitts oscillators in 65nm bulk CMOS
Muhammad Adnan, E. Afshari
2013Radio Frequency Integrated Circuits Symposium19 citations
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Fully Integrated Solutions for High Resolution Terahertz Imaging (Invited)
A. Mostajeran, H. Aghasi, S. M. Hossein Naghavi, E. Afshari
2019IEEE Custom Integrated Circuits Conference16 citations
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