Huizhen Jenny Qian

31 papers Journal 19Unranked 12
YearRankTypeTitle / Venue / Authors
2025 — conf
5.9 A 21-to-31 GHz DPD-Less Quadrature RFDAC with Invariant Impedance and Scalable LO Leakage.
ISSCC
Huizhen Jenny Qian, Wubo Qin, Chenxi Qiu, Yintang Yang
2024 — conf
A 11.2-17.5 GHz Continuous Class-F Power Amplifier with Balanced 8-Ways Harmonic Tuning Achieving 30.3dBm Pout and 32% PAE.
ICTA
Linfeng Xue, Dengjun Wang, Huizhen Jenny Qian, Yintang Yang
2023 — conf
71-to-89GHz 12Gb/s Double-Edge-Triggered Quadrature RFDAC with LO Leakage Suppression Achieving 20.5dBm Peak Output Power and 20.4% System Efficiency.
ISSCC
Bingzheng Yang, Zhixian Deng, Huizhen Jenny Qian, Xun Luo
2023 J jnl
A 23-40-GHz Phased-Array Receiver Using 14-Bit Phase-Gain Manager and Wideband Noise-Canceling LNA.
IEEE J. Solid State Circuits
Zhixian Deng, Changxuan Han, Yifan Li, Huizhen Jenny Qian, Xun Luo
2023 J jnl
A CMOS Wideband Watt-Level 4096-QAM Digital Power Amplifier Using Reconfigurable Power-Combining Transformer.
IEEE J. Solid State Circuits
Bingzheng Yang, Huizhen Jenny Qian, Tianyi Wang, Xun Luo
2023 J jnl
A Self-Calibration SCPA With Storage Capacitor Array Supporting 64-/256-/1024-QAM.
IEEE J. Solid State Circuits
Hongxin Tang, Huizhen Jenny Qian, Bingzheng Yang, Xun Luo
2023 J jnl
Millimeter-Wave Quadrature Mixed-Mode Transmitter With Distributed Parasitic Canceling and LO Leakage Self-Suppression.
IEEE J. Solid State Circuits
Bingzheng Yang, Huizhen Jenny Qian, Jie Zhou, Yiyang Shu, Xun Luo
2022 — conf
22-30GHz Quadrature Hybrid SCPA with LO Leakage Self-Suppression and Distributed Parasitic-Cancelling Sub-PA Array for Linearity and Efficiency Enhancement.
CICC
Bingzheng Yang, Huizhen Jenny Qian, Yiyang Shu, Jie Zhou, Xun Luo
2022 — conf
A 3.8-dB NF, 23-40GHz Phased-Array Receiver with 14-Bit Phase & Gain Manager and Calibration-Free Dual-Mode 28-52dB Image Rejection Ratio for 5G NR.
CICC
Zhixian Deng, Huizhen Jenny Qian, Changxuan Han, Yifan Li, Xun Luo
2022 — conf
A Phase-Modulation Phase-Shifting Phased-Array Transmitter with 10-Bit Fast-Locking Phase Self-Calibration and 0/2.5/6/12dB Power Back-Offs Efficiency Enhancement.
CICC
Jie Zhou, Huizhen Jenny Qian, Bingzheng Yang, Yiyang Shu, Xun Luo
2022 J jnl
A Reflectionless Receiver With Absorptive IF Amplifier and Dual-Path Noise-Canceling LNA.
IEEE J. Solid State Circuits
Zhixian Deng, Huizhen Jenny Qian, Xun Luo
2022 J jnl
Compact 1.75-2.7 GHz Tunable BPF With Wide Stopband Up to 9.5 GHz Using Harmonic-Controlled SIDGS Resonators.
IEEE Trans. Circuits Syst. II Express Briefs
Deshan Tang, Huizhen Jenny Qian, Yuandan Dong, Xun Luo
2022 — conf
Watt-Level Triple-Mode Quadrature SFCPA with 56 Peaks for Ultra-Deep PBO Efficiency Enhancement Using IQ Intrinsic Interaction and Adaptive Phase Compensation.
CICC
Bingzheng Yang, Huizhen Jenny Qian, Yiyang Shu, Jie Zhou, Xun Luo
2021 — conf
20.2 A 3.09-to-4.04GHz Distributed-Boosting and Harmonic-Impedance-Expanding Multi-Core Oscillator with-138.9dBc/Hz at 1MHz Offset and 195.1dBc/Hz FoM.
ISSCC
Yiyang Shu, Huizhen Jenny Qian, Xiang Gao, Xun Luo
2021 — conf
26.5 A Watt-Level Quadrature Switched/Floated-Capacitor Power Amplifier with Back-Off Efficiency Enhancement in Complex Domain Using Reconfigurable Self-Coupling Canceling Transformer.
ISSCC
Bingzheng Yang, Huizhen Jenny Qian, Xun Luo
2021 J jnl
A 2-D Mode-Switching Quad-Core Oscillator Using E-M Mixed-Coupling Resonance Boosting.
IEEE J. Solid State Circuits
Yiyang Shu, Huizhen Jenny Qian, Xun Luo
2021 J jnl
A 22.9-38.2-GHz Dual-Path Noise-Canceling LNA With 2.65-4.62-dB NF in 28-nm CMOS.
IEEE J. Solid State Circuits
Zhixian Deng, Jie Zhou, Huizhen Jenny Qian, Xun Luo
2021 — conf
A 3.6dB NF, 23-39GHz Reflectionless RX with Absorptive Amplifier and Dual-Path Noise Cancelling LNA Supporting 64-QAM/256-QAM/1024-QAM for 5G NR.
CICC
Zhixian Deng, Huizhen Jenny Qian, Xun Luo
2021 J jnl
A 4-Element Digital Modulated Polar Phased-Array Transmitter With Phase Modulation Phase-Shifting.
IEEE J. Solid State Circuits
Huizhen Jenny Qian, Jie Zhou, Bingzheng Yang, Xun Luo
2021 J jnl
A Cascaded Mode-Switching Sub-Sampling PLL With Quadrature Dual-Mode Voltage Waveform-Shaping Oscillator.
IEEE Trans. Circuits Syst. I Regul. Pap.
Yiyang Shu, Huizhen Jenny Qian, Xun Luo
2021 J jnl
A Low Phase Noise and High FoM Distributed-Swing-Boosting Multi-Core Oscillator Using Harmonic-Impedance-Expanding Technique.
IEEE J. Solid State Circuits
Yiyang Shu, Huizhen Jenny Qian, Xiang Gao, Xun Luo
2021 J jnl
A Quadrature Digital Power Amplifier With Hybrid Doherty and Impedance Boosting for Complex Domain Power Back-Off Efficiency Enhancement.
IEEE J. Solid State Circuits
Huizhen Jenny Qian, Bingzheng Yang, Jie Zhou, Hongtao Xu, Xun Luo
2021 J jnl
High-Resolution Wideband Vector-Sum Digital Phase Shifter With On-Chip Phase Linearity Enhancement Technology.
IEEE Trans. Circuits Syst. I Regul. Pap.
Jie Zhou, Huizhen Jenny Qian, Xun Luo
2021 J jnl
Quadrature Switched/Floated Capacitor Power Amplifier With Reconfigurable Self-Coupling Canceling Transformer for Deep Back-Off Efficiency Enhancement.
IEEE J. Solid State Circuits
Bingzheng Yang, Huizhen Jenny Qian, Xun Luo
2020 — conf
17.4 A 18.6-to-40.1GHz 201.7dBc/Hz FoMT Multi-Core Oscillator Using E-M Mixed-Coupling Resonance Boosting.
ISSCC
Yiyang Shu, Huizhen Jenny Qian, Xun Luo
2020 J jnl
A 20-32-GHz Quadrature Digital Transmitter Using Synthesized Impedance Variation Compensation.
IEEE J. Solid State Circuits
Huizhen Jenny Qian, Yiyang Shu, Jie Zhou, Xun Luo
2020 J jnl
Dual-Band Bandpass Filter and Filtering Power Divider With Ultra-Wide Upper Stopband Using Hybrid Microstrip/DGS Dual-Resonance Cells.
IEEE Access
Yunbo Rao, Huizhen Jenny Qian, Bingzheng Yang, Roberto Gómez-García, Xun Luo
2019 J jnl
High-Resolution Wideband Phase Shifter With Current Limited Vector-Sum.
IEEE Trans. Circuits Syst. I Regul. Pap.
Huizhen Jenny Qian, Bo Zhang, Xun Luo
2019 J jnl
Reconfigurable Wideband Filtering Balun With Tunable Dual-Notched Bands Using CPW-to-Slot Transition and Varactor-Loaded Shorted-Slot.
IEEE Access
Jie Zhou, Huizhen Jenny Qian, Jiyuan Ren, Xun Luo
2019 J jnl
Tunable Quasi-Circulator Based on a Compact Fully-Reconfigurable 180° Hybrid for Full-Duplex Transceivers.
IEEE Trans. Circuits Syst. I Regul. Pap.
Zhixian Deng, Huizhen Jenny Qian, Xun Luo
2017 — conf
A 3-7GHz 4-element digital modulated polar phased-array transmitter with 0.35° phase resolution and 38.2% peak system efficiency.
CICC
Huizhen Jenny Qian, Jian Orion Liang, Nianyong Zhu, Peng Gao, Xun Luo