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A 3.3-mW 25.2-to-29.4-GHz Current-Reuse VCO Using a Single-Turn Multi-Tap Inductor and Differential-Only Switched-Capacitor Arrays with a 187.6-dBc/Hz FOM Journal article
IEEE Transactions on Circuits and Systems I: Regular Papers, 2020,Volume: 67,Issue: 11,Page: 3704-3717
Authors:  Huang,Yunbo;  Chen,Yong;  Guo,Hao;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:1 | Submit date:2021/03/04
1/f3PN corner  CMOS  current-reuse  figure-of-merit (FOM)  flicker (1/f) noise  impulse sensitivity function (ISF)  multi-resonant resistor-inductor-capacitor-mutual inductance (RLCM) tank  phase noise (PN)  single-turn multi-tap inductor  thermal noise  Voltage-controlled oscillator (VCO)  
Design of a 4.2-to-5.1 GHz Ultralow-Power Complementary Class-B/C Hybrid-Mode VCO in 65-nm CMOS Fully Supported by EDA Tools Journal article
IEEE Transactions on Circuits and Systems I: Regular Papers, 2020,Volume: 67,Issue: 11,Page: 3965-3977
Authors:  Martins,Ricardo;  Lourenco,Nuno;  Horta,Nuno;  Zhong,Shenke;  Yin,Jun;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:1 TC[Scopus]:1 | Submit date:2021/03/04
Automatic layout generation  electronic design automation  multi-objective optimization  nanometer CMOS  ultralow-power  voltage-controlled oscillator  
A 0.082mm224.5-to-28.3GHz Multi-LC-Tank Fully-Differential VCO Using Two Separate Single-Turn Inductors and a 1D-Tuning Capacitor Achieving 189.4dBc/Hz FOM and 200±50kHz 1/f3PN Corner Conference paper
Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
Authors:  Guo,Hao;  Chen,Yong;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/04
1/f3phase noise (PN) corner  common mode (CM)  differential mode (DM)  figure-of-merit (FOM)  impulse sensitivity function (ISF)  Multi-LC-tank  one-dimensional (1D) tuning  single-turn inductor  voltage-controlled oscillator (VCO)  
A 9mW 54.9-to-63.5GHz Current-Reuse LO Generator with a 186.7dBc/Hz FoM by Unifying a 20GHz 3rd-Harmonic-Rich Current-Output VCO, a Harmonic-Current Filter and a 60GHz TIA Conference paper
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
Authors:  Fan,Chao;  Yin,Jun;  Lim,Chee Cheow;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:4 | Submit date:2021/03/04
A 10.6-mW 26.4-GHz Dual-Loop Type-II Phase-Locked Loop Using Dynamic Frequency Detector and Phase Detector Journal article
IEEE Access, 2020,Volume: 8,Page: 2222-2232
Authors:  Yang,Zunsong;  Chen,Yong;  Yang,Shiheng;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:2 TC[Scopus]:2 | Submit date:2021/03/09
CMOS  divider-by-4  dual loop  dynamic latch  figure-of-merit (FoM)  frequency detector (FD)  millimeter (mm)-wave  phase detector (PD)  phase-locked loop (PLL)  voltage-controlled oscillator (VCO)  voltage-to-current converter (VIC)  
An Intermittent Frequency Synthesizer with Accurate Frequency Detection for Fast Duty-Cycled Receivers Journal article
IEEE Access, 2020,Volume: 8,Page: 45148-45155
Authors:  Yin,Yadong;  El-Sankary,Kamal;  Chen,Zhizhang;  Gao,Yueming;  Vai,Mang I.;  Pun,Sio Hang
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/11
Duty cycle  Frequency detector  Frequency synthesizer  Initial phase error  Phase-locked loop  
A 65.5-dB SNDR 8.1-11.1-nW ECG SAR ADC with Adaptive-Latching OSC-Based Comparator and DAC Calibration Journal article
IEEE Solid-State Circuits Letters, 2020,Volume: 3,Page: 482-485
Authors:  Li,Kejin;  Zhang,Wai Hong;  Chen,Yun;  Zhu,Yan;  Chan,Chi Hang;  Martins,Rui Paulo
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calibration  ECG analog-to-digital converter (ADC)  LSB-first algorithm  OSC-based comparator  
A Calibration-Free, Reference-Buffer-Free, Type-I Narrow-Pulse-Sampling PLL with -78.7-dBc REF Spur, -128.1-dBc/Hz Absolute In-Band PN and -254-dB FOM Journal article
IEEE Solid-State Circuits Letters, 2020,Volume: 3,Page: 494-497
Authors:  Yang,Zunsong;  Chen,Yong;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/09
CMOS  in-band phase noise (PN)  narrow-pulse-sampling (NPS)  phase-locked loop (PLL)  reference (REF) spur  T-shape switch  type-I  voltage-controlled oscillator (VCO)  
A 0.003-mm2 440fsRMS-Jitter and-64dBc-Reference-Spur Ring-VCO-Based Type-I PLL Using a Current-Reuse Sampling Phase Detector in 28-nm CMOS Conference paper
Proceedings - 2019 IEEE Asian Solid-State Circuits Conference, A-SSCC 2019
Authors:  Yang,Zunsong;  Chen,Yong;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:4 | Submit date:2021/03/09
phase detector  phase locked loop (PLL)  reference spur  Ring voltage-controlled oscillator (VCO)  RMS jitter  
An Integrated DC-DC Converter with Segmented Frequency Modulation and Multiphase Co-Work Control for Fast Transient Recovery Journal article
IEEE Journal of Solid-State Circuits, 2019,Volume: 54,Issue: 10,Page: 2637-2648
Authors:  Chio,U. Fat;  Wen,Kuo Chih;  Sin,Sai Weng;  Lam,Chi Seng;  Lu,Yan;  Maloberti,Franco;  Martins,Rui P.
Favorite |  | TC[WOS]:2 TC[Scopus]:4 | Submit date:2021/03/09
Fully integrated  SC DC-DC converter  switched capacitor (SC)  voltage-controlled oscillator (VCO)