Morteza S. Alavi

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 25

Top Topics

Metal Oxide Semiconductor

Top Venues

IEEE J. Solid State Circuits

Publications

Yizhuo Wu, Gagan Deep Singh, Mohammadreza Beikmirza, Leo C. N. de Vreede, Morteza S. Alavi, Chang Gao
OpenDPD: An Open-Source End-to-End Learning & Benchmarking Framework for Wideband Power Amplifier Modeling and Digital Pre-Distortion. CoRR (2024)
Yizhuo Wu, Gagan Deep Singh, Mohammadreza Beikmirza, Leo C. N. de Vreede, Morteza S. Alavi, Chang Gao
OpenDPD: An Open-Source End-to-End Learning & Benchmarking Framework for Wideband Power Amplifier Modeling and Digital Pre-Distortion. ISCAS (2024)
Yizhuo Wu, Ang Li, Mohammadreza Beikmirza, Gagan Deep Singh, Qinyu Chen, Leo C. N. de Vreede, Morteza S. Alavi, Chang Gao
MP-DPD: Low-Complexity Mixed-Precision Neural Networks for Energy-Efficient Digital Predistortion of Wideband Power Amplifiers. CoRR (2024)
Masoud Pashaeifar, Anil Kumar Kumaran, Leo C. N. de Vreede, Morteza S. Alavi
32.7 A 25.2dBm PSAT, 35-to-43GHz VSWR-Resilient Chain-Weaver Eight-Way Balanced PA with an Embedded Impedance/Power Sensor. ISSCC (2024)
Zhong Gao, Jingchu He, Martin Fritz, Jiang Gong, Yiyu Shen, Zhirui Zong, Peng Chen, Gerd Spalink, Ben Eitel, Morteza S. Alavi, Robert Bogdan Staszewski, Masoud Babaie
A Low-Spur Fractional-N PLL Based on a Time-Mode Arithmetic Unit. IEEE J. Solid State Circuits 58 (6) (2023)
Yiyu Shen, Martijn Hoogelander, Rob Bootsman, Morteza S. Alavi, Leo C. N. de Vreede
A Wideband Digital-Intensive Current-Mode Transmitter Line-Up. IEEE J. Solid State Circuits 58 (9) (2023)
Mohammadreza Beikmirza, Yiyu Shen, Leo C. N. de Vreede, Morteza S. Alavi
A Wideband Energy-Efficient Multi-Mode CMOS Digital Transmitter. IEEE J. Solid State Circuits 58 (3) (2023)
Yiyu Shen, Rob Bootsman, Morteza S. Alavi, Leo C. N. de Vreede
A Wideband IQ-Mapping Direct-Digital RF Modulator for 5G Transmitters. IEEE J. Solid State Circuits 57 (5) (2022)
Mohammadreza Beikmirza, Yiyu Shen, Leo C. N. de Vreede, Morteza S. Alavi
A 1-to-4GHz Multi-Mode Digital Transmitter in 40nm CMOS Supporting 200MHz 1024-QAM OFDM signals with more than 23dBm/66% Peak Power/Drain Efficiency. CICC (2022)
Anil Kumar Kumaran, Hossein Mashad Nemati, Leo C. N. de Vreede, Morteza S. Alavi
Compact N-Way Doherty Power Combiners for mm-wave 5G Transmitters. ISCAS (2022)
Minyoung Song, Yu Huang, Yiyu Shen, Chengyao Shi, Arjan Breeschoten, Mario Konijnenburg, Huib Visser, Jac Romme, Barundeb Dutta, Morteza S. Alavi, Christian Bachmann, Yao-Hong Liu
A 1.66Gb/s and 5.8pJ/b Transcutaneous IR-UWB Telemetry System with Hybrid Impulse Modulation for Intracortical Brain-Computer Interfaces. ISSCC (2022)
Zhong Gao, Jingchu He, Martin Fritz, Jiang Gong, Yiyu Shen, Zhirui Zong, Peng Chen, Gerd Spalink, Ben Eitel, Ken Yamamoto, Robert Bogdan Staszewski, Morteza S. Alavi, Masoud Babaie
A 2.6-to-4.1GHz Fractional-N Digital PLL Based on a Time-Mode Arithmetic Unit Achieving -249.4dB FoM and -59dBc Fractional Spurs. ISSCC (2022)
Zhong Gao, Martin Fritz, Jingchu He, Gerd Spalink, Robert Bogdan Staszewski, Morteza S. Alavi, Masoud Babaie
A DPLL-Based Phase Modulator Achieving -46dB EVM with A Fast Two-Step DCO Nonlinearity Calibration and Non-Uniform Clock Compensation. VLSI Technology and Circuits (2022)
Masoud Pashaeifar, Leo C. N. de Vreede, Morteza S. Alavi
A Millimeter-Wave CMOS Series-Doherty Power Amplifier With Post-Silicon Inter-Stage Passive Validation. IEEE J. Solid State Circuits 57 (10) (2022)
Anil Kumar Kumaran, Masoud Pashaeifar, Marco D'Avino, Leo C. N. de Vreede, Morteza S. Alavi
On-Chip Output Stage Design for a Continuous Class-F Power Amplifier. ISCAS (2021)
Masoud Pashaeifar, Leo C. N. de Vreede, Morteza S. Alavi
A 24-to-30GHz Double-Quadrature Direct-Upconversion Transmitter with Mutual-Coupling-Resilient Series-Doherty Balanced PA for 5G MIMO Arrays. ISSCC (2021)
Mohammadreza Beikmirza, Yiyu Shen, Mohammadreza Mehrpoo, Mohsen Hashemi, Dieuwert P. N. Mul, Leo C. N. de Vreede, Morteza S. Alavi
6.2 A 4-Way Doherty Digital Transmitter Featuring 50%-LO Signed IQ Interleave Upconversion with more than 27dBm Peak Power and 40% Drain Efficiency at 10dB Power Back-Off Operating in the 5GHz Band. ISSCC (2021)
Mohammadreza Beikmirza, Yiyu Shen, Leo C. N. de Vreede, Morteza S. Alavi
A Wideband Four-Way Doherty Bits-In RF-Out CMOS Transmitter. IEEE J. Solid State Circuits 56 (12) (2021)
Masoud Pashaeifar, Anil Kumar Kumaran, Mohammadreza Beikmirza, Leo C. N. de Vreede, Morteza S. Alavi
A 24-to-32GHz series-Doherty PA with two-step impedance inverting power combiner achieving 20.4dBm Psat and 38%/34% PAE at Psat/6dB PBO for 5G applications. A-SSCC (2021)
Masoud Pashaeifar, Leo C. N. de Vreede, Morteza S. Alavi
A Millimeter-Wave Mutual-Coupling-Resilient Double-Quadrature Transmitter for 5G Applications. IEEE J. Solid State Circuits 56 (12) (2021)
Jun Feng, Mohammadreza Beikmirza, Mohammadreza Mehrpoo, Leo C. N. de Vreede, Morteza S. Alavi
A Versatile and Efficient 0.1-to-11 Gb/s CML Transmitter in 40-nm CMOS. ISOCC (2021)
Yiyu Shen, Rob Bootsman, Morteza S. Alavi, Leonardus de Vreede
A 0.5-3 GHz I/Q Interleaved Direct-Digital RF Modulator with up to 320 MHz Modulation Bandwidth in 40 nm CMOS. CICC (2020)
Mohammadreza Mehrpoo, Mohsen Hashemi, Yiyu Shen, Leo C. N. de Vreede, Morteza S. Alavi
A Wideband Linear I/Q-Interleaving DDRM. IEEE J. Solid State Circuits 53 (5) (2018)
Mohsen Hashemi, Yiyu Shen, Mohammadreza Mehrpoo, Morteza S. Alavi, Leo C. N. de Vreede
An Intrinsically Linear Wideband Polar Digital Power Amplifier. IEEE J. Solid State Circuits 52 (12) (2017)
Mohsen Hashemi, Yiyu Shen, Mohammadreza Mehrpoo, Mustafa Acar, Rene van Leuken, Morteza S. Alavi, Leonardus de Vreede
17.5 An intrinsically linear wideband digital polar PA featuring AM-AM and AM-PM corrections through nonlinear sizing, overdrive-voltage control, and multiphase RF clocking. ISSCC (2017)
Morteza S. Alavi, Akshay Visweswaran, Robert Bogdan Staszewski, Leo C. N. de Vreede, John R. Long, Atef Akhnoukh
A 2-GHz digital I/Q modulator in 65-nm CMOS. A-SSCC (2011)