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A 100-MHz BW 72.6-dB-SNDR CT ΔΣ Modulator Utilizing Preliminary Sampling and Quantization Journal article
IEEE Journal of Solid-State Circuits, 2020,Volume: 55,Issue: 6,Page: 1588-1598
Authors:  Wang,Wei;  Chan,Chi Hang;  Zhu,Yan;  Martins,Rui P.
Favorite | View/Download:0/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2020/12/04
Analog-to-digital conversion (ADC)  continuous-time delta-sigma modulator (CT-DSM)  preliminary sampling and quantization (PSQ) technique  single amplifier biquad (SAB)  successiveapproximation-register (SAR) architecture-based quantizer (QTZ)  
20.7 A 72.6dB-SNDR 100MHz-BW 16.36mW CTDSM with Preliminary Sampling and Quantization Scheme in Backend Subranging QTZ Conference paper
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
Authors:  Wang,Wei;  Chan,Chi Hang;  Zhu,Yan;  Martins,Rui P.
Favorite | View/Download:0/0 | TC[WOS]:0 TC[Scopus]:3 | Submit date:2020/12/04
Fluorometric determination of pesticides and organophosphates using nanoceria as a phosphatase mimic and an inner filter effect on carbon nanodots Journal article
Microchimica Acta, 2019,Volume: 186,Issue: 2
Authors:  Wei J.;  Yang Y.;  Dong J.;  Wang S.;  Li P.
Favorite | View/Download:8/0 | TC[WOS]:7 TC[Scopus]:11 | Submit date:2019/04/08
CeO 2  Environmental pollution  Fluorescence  Nanomaterial  Nanoparticle  Nanozyme  Probe  Sensor  Water pollution  
Unconventional Antiferromagnetic Quantum Critical Point in Ba (Fe0.97Cr0.03)2 (As1-x Px)2 Journal article
Physical Review Letters, 2019,Volume: 122,Issue: 3
Authors:  Zhang W.;  Wei Y.;  Xie T.;  Liu Z.;  Gong D.;  Ma X.;  Hu D.;  Cermak P.;  Schneidewind A.;  Tucker G.;  Meng S.;  Huesges Z.;  Lu Z.;  Song J.;  Luo W.;  Xu L.;  Zhu Z.;  Yin X.;  Li H.-F.;  Yang Y.-F.;  Luo H.;  Li S.
Favorite | View/Download:25/0 | TC[WOS]:2 TC[Scopus]:2 | Submit date:2019/04/08
A 0.2V energy-harvesting BLE transmitter with a micropower manager achieving 25% system efficiency at 0dBm output and 5.2nW sleep power in 28nm CMOS Journal article
IEEE Journal of Solid-State Circuits, 2019,Page: 1 - 12
Authors:  Shiheng Yang;  Jun Yin;  Haidong Yi;  Wei-Han Yu;  Pui-In Mak;  Rui P. Martins
Favorite | View/Download:44/0 | TC[WOS]:0 TC[Scopus]:5 | Submit date:2019/03/12
Bluetooth Low Energy (Ble)  Cmos  Energy Harvesting  Master-slave Sampling Filter (Mssf)  Micropower Manager (Μpm)  Phase-locked Loop (Pll)  Power Amplifier (Pa)  Power Gating  Transmitter (Tx)  Ultralow-voltage (Ulv)  Voltage-controlled Oscillator (Vco)  
Ambient RF energy harvesting system: a review on integrated circuit design Journal article
ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2018,Volume: 97,Issue: 3,Page: 515-531
Authors:  Chong, Gabriel;  Ramiah, Harikrishnan;  Yin, Jun;  Rajendran, Jagadheswaran;  Wong, Wei Ru;  Mak, Pui-In;  Martins, Rui P.
Favorite | View/Download:32/0 | TC[WOS]:1 TC[Scopus]:2 | Submit date:2019/01/17
Ambient RF energy harvesting  Integrated circuit  Rectifier  Impedance matching network  Power management unit  
A 0.18-V 382-mu W Bluetooth Low-Energy Receiver Front-End With 1.33-nW Sleep Power for Energy-Harvesting Applications in 28-nm CMOS Journal article
IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2018,Volume: 53,Issue: 6,Page: 1618-1627
Authors:  Yi, Haidong;  Yu, Wei-Han;  Mak, Pui-In;  Yin, Jun;  Martins, Rui P.
Favorite | View/Download:30/0 | TC[WOS]:8 TC[Scopus]:15 | Submit date:2018/10/30
Bandgap reference (BGR)  Bluetooth low energy (BLE)  charge pump (CP)  class-D voltage-controlled oscillator (VCO)  CMOS  energy harvesting  low-noise amplifier (LNA)  micropower manager (mu PM)  power-gating  receiver (RX)  ultra-low power (ULP)  ultra-low voltage (ULV)  
A 0.18V 382µW Bluetooth Low-Energy (BLE) Receiver Front-End with 1.33nW Sleep Power for Energy-Harvesting Applications in 28nm CMOS Journal article
IEEE Journal of Solid-State Circuits, 2018,Volume: 53,Issue: 6,Page: 1618 - 1627
Authors:  Haidong Yi;  Wei-Han Yu;  Pui-In Mak;  Jun Yin;  Rui P. Martins
Favorite | View/Download:28/0 | TC[WOS]:8 TC[Scopus]:16 | Submit date:2019/03/12
Bandgap Reference (Bgr)  Bluetooth Low Energy (Ble)  Charge Pump (Cp)  Class-d Voltage-controlled Oscillator (Vco)  Cmos  Energy Harvesting  Low-noise Amplifier (Lna)  Micropower Manager (Μpm)  Power-gating  Receiver (Rx)  Ultra-low Power (Ulp)  Ultra-low Voltage (Ulv)  
A 0.2V energy-harvesting BLE transmitter with a micropower manager achieving 25% system efficiency at 0dBm output and 5.2nW sleep power in 28nm CMOS Conference paper
2018 IEEE International Solid - State Circuits Conference - (ISSCC), San Francisco, CA, USA, FEB 11-15, 2018
Authors:  Jun Yin;  Shiheng Yang;  Haidong Yi;  Wei-Han Yu;  Pui-In Mak;  Rui P. Martins
Favorite | View/Download:24/0 | TC[WOS]:10 TC[Scopus]:11 | Submit date:2018/11/06
A 0.7-2.5 GHz, 61% EIRP System Efficiency, Four-Element MIMO TX System Exploiting Integrated Power-Relaxed Power Amplifiers and an Analog Spatial De-Interleaver Journal article
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2018,Volume: 65,Issue: 1,Page: 14-25
Authors:  Yu, Wei-Han;  Un, Ka-Fai;  Mak, Pui-In;  Martins, Rui P.
Favorite | View/Download:29/0 | TC[WOS]:1 TC[Scopus]:1 | Submit date:2018/10/30
Antenna Array  Beamforming  Cmos  Diversity Gain  Error-vector Magnitude (Evm)  Fading Channel  Mobile  Multiple-input Multiple-output (Mimo)  Mimo Decoder  Matching Network (Mn)  Pulse-shaping Filter (Psf)  Power Amplifier (Pa)  Transmitter (Tx)  Signal-to-noise Ratio (Snr)  Wideband