Yongfu Li

Orcid: 0000-0002-6322-8614

Affiliations:
  • Shanghai Jiao Tong University, Shanghai, China


According to our database1, Yongfu Li authored at least 99 papers between 2014 and 2024.

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Bibliography

2024
Synthesizing Step-Down Switched Capacitor Power Converter Topologies.
IEEE Trans. Circuits Syst. I Regul. Pap., March, 2024

Flexi-EIT: A Flexible and Reconfigurable Active Electrode Electrical Impedance Tomography System.
IEEE Trans. Biomed. Circuits Syst., February, 2024

33.10 A 2.7ps-ToF-Resolution and 12.5mW Frequency-domain NIRS Readout IC with Dynamic Light Sensing Frontend and Cross-Coupling-Free Inter-Stabilized Data Converter.
Proceedings of the IEEE International Solid-State Circuits Conference, 2024

2023
Meta-Analysis of Pulse Transition Features in Non-Invasive Blood Pressure Estimation Systems: Bridging Physiology and Engineering Perspectives.
IEEE Trans. Biomed. Circuits Syst., December, 2023

A Shifting Current Mirror Driver Circuit for Electrical Impedance Tomography Applications.
IEEE Trans. Circuits Syst. II Express Briefs, October, 2023

Design of All-Digital Two Phase Ping-Pong Switched Capacitor Voltage Doubler Power Converter.
IEEE Trans. Circuits Syst. II Express Briefs, October, 2023

Guest Editorial: Special Issue on Selected Papers From IEEE APCCAS 2022.
IEEE Trans. Biomed. Circuits Syst., October, 2023

A Re-Configurable Body Channel Transceiver Towards Wearable and Flexible Biomedical Sensor Networks.
IEEE Trans. Biomed. Circuits Syst., October, 2023

CmpCNN: CMP Modeling with Transfer Learning CNN Architecture.
ACM Trans. Design Autom. Electr. Syst., July, 2023

CompressKey - Near Lossless Layout Compression and Encryption Using Convolutional Auto-Encoder Model and Expansion-Reduction Pattern Techniques.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., April, 2023

A 5.3 pJ/Spike CMOS Neural Array Employing Time-Modulated Axon-Sharing and Background Mismatch Calibration Techniques.
IEEE Trans. Biomed. Circuits Syst., April, 2023

GEM: A Generalized Memristor Device Modeling Framework Based on Neural Network for Transient Circuit Simulation.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., March, 2023

A Comprehensive Study on the Design Methodology of Level Shifter Circuits.
IEEE Trans. Circuits Syst. I Regul. Pap., January, 2023

Maximizing the Resolution of SAR ADC With Multisegmented DAC Using Improved MLE Calibration.
IEEE Trans. Instrum. Meas., 2023

A 672-nW, 670-nVrms ECG Acquisition AFE With Noise-Tolerant Heartbeat Detector.
IEEE Open J. Circuits Syst., 2023

Corrigendum to "WDP-BNN: Efficient wafer defect pattern classification via binarized neural network" [Integration 85 (2022) 76-86].
Integr., 2023

A Dual-Output Picowatt Hybrid Voltage Reference with Digital Trimming Technique.
Proceedings of the 21st IEEE Interregional NEWCAS Conference, 2023

A Gain and Bandwidth Individually Tunable ExG Analog Frontend with 516nVrms Noise for Flexible Biomedical Sensors.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2023

Configurable Multimodal Therapeutic System for Promoting Emotional Relaxation.
Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2023

A 5.37-TSOPS/W Reconfigurable Neuron Array with Dual-mode Neurons and Asynchronous Synapses for Energy-Efficient Inference and Biological Neural Network Simulation.
Proceedings of the IEEE Asian Solid-State Circuits Conference, 2023

FEEP: Functional ECO Synthesis with Efficient Patch Minimization.
Proceedings of the 5th IEEE International Conference on Artificial Intelligence Circuits and Systems, 2023

Grand Challenge on Software and Hardware Co-Optimization for E-Commerce Recommendation System.
Proceedings of the 5th IEEE International Conference on Artificial Intelligence Circuits and Systems, 2023

LungHeart-AtMe: Adventitious Cardiopulmonary Sounds Classification Using MMoE with STFT and MFCCs Spectrograms.
Proceedings of the 5th IEEE International Conference on Artificial Intelligence Circuits and Systems, 2023

2022
Design of a High Linearity Sinusoidal Current Generator Using Shifting Current Mirror Architecture.
IEEE Trans. Instrum. Meas., 2022

Low-Noise, High-Linearity Sine-Wave Generation Using Noise-Shaping Phase-Switching Technique.
IEEE Trans. Instrum. Meas., 2022

XBarNet: Computationally Efficient Memristor Crossbar Model Using Convolutional Autoencoder.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022

SPRSound: Open-Source SJTU Paediatric Respiratory Sound Database.
IEEE Trans. Biomed. Circuits Syst., 2022

Low Complexity Binarized 2D-CNN Classifier for Wearable Edge AI Devices.
IEEE Trans. Biomed. Circuits Syst., 2022

An Energy Efficient ECG Ventricular Ectopic Beat Classifier Using Binarized CNN for Edge AI Devices.
IEEE Trans. Biomed. Circuits Syst., 2022

An Energy-Efficient Wearable Functional Near-infrared Spectroscopy System Employing Dual-level Adaptive Sampling Technique.
IEEE Trans. Biomed. Circuits Syst., 2022

An Energy-Efficient ASK Demodulator Robust to Power-Carrier-Interference for Inductive Power and Data Telemetry.
IEEE Trans. Biomed. Circuits Syst., 2022

Micro-YOLO+: Searching Optimal Methods for Compressing Object Detection Model Based on Speed, Size, Cost, and Accuracy.
SN Comput. Sci., 2022

Litho-NeuralODE 2.0: Improving hotspot detection accuracy with advanced data augmentation, DCT-based features, and neural ordinary differential equations.
Integr., 2022

WDP-BNN: Efficient wafer defect pattern classification via binarized neural network.
Integr., 2022

Toward Ultra-large Scale Neural Spike Sorting with Distributed Sorting Channels and Unsupervised Training.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2022

A CMOS Axon-sharing Neuron Array with Background Calibration.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2022

An Input-Output Regulated Adaptive Ramp for Fast Load Transition of PWM Buck Convertor.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2022

A Sub-0.01° Phase Resolution 6.8-mW fNIRS Readout Circuit Employing a Mixer-First Frequency-Domain Architecture.
Proceedings of the 48th IEEE European Solid State Circuits Conference, 2022

Grand Challenge on Respiratory Sound Classification for SPRSound Dataset.
Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2022

2021
An Active Electrode for Vital Signal Acquisition With Accurately-Tunable Sub-Hz High-Pass-Corner Frequency and 164-mVₚₚ Linear-Input-Range.
IEEE Trans. Circuits Syst. II Express Briefs, 2021

An Asynchronous AC-DC Boost Converter With Event-Driven Voltage Regulator and 94% Efficiency for Low-Frequency Electromagnetic Energy Harvesting.
IEEE Trans. Circuits Syst. II Express Briefs, 2021

A 1.3 μW Event-Driven ANN Core for Cardiac Arrhythmia Classification in Wearable Sensors.
IEEE Trans. Circuits Syst. II Express Briefs, 2021

Efficient and Robust RRAM-Based Convolutional Weight Mapping With Shifted and Duplicated Kernel.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2021

IGZO-TFT-PDK: Thin-Film Flexible Electronics Design Kit, Standard Cell and Design Methodology.
IEEE Open J. Circuits Syst., 2021

Special Section on Edge AI and Accelerators.
IEEE Open J. Circuits Syst., 2021

A robust QRS detection and accurate R-peak identification algorithm for wearable ECG sensors.
Sci. China Inf. Sci., 2021

Detection of the interictal epileptic discharges based on wavelet bispectrum interaction and recurrent neural network.
Sci. China Inf. Sci., 2021

An Ultra-Low-Voltage Level Shifter With Embedded Re-Configurable Logic and Time-Borrowing Latch Technique.
IEEE Access, 2021

Flicker Noise Analysis on Chopper Amplifier.
Proceedings of the 19th IEEE International New Circuits and Systems Conference, 2021

A Thorax-Like Mesh Phantom for Testing Electrical Impedance Tomography System Performance.
Proceedings of the 19th IEEE International New Circuits and Systems Conference, 2021

Continuous-time Delta-Sigma Modulators: Single-loop versus MASH.
Proceedings of the 18th International SoC Design Conference, 2021

Implement Tunable Sub-TΩ On-chip Resistor for Vital Signal Acquisition: A Review.
Proceedings of the 18th International SoC Design Conference, 2021

A Low-Latency FPGA Implementation for Real-Time Object Detection.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A Resource-Efficient, Robust QRS Detector Using Data Compression and Time-Sharing Architecture.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

Resource and Energy Efficient Implementation of ECG Classifier Using Binarized CNN for Edge AI Devices.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

An Energy-Efficient Level Shifter Using Time Borrowing Technique for Ultra Wide Voltage Conversion from Sub-200mV to 3.0V.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

An Energy Efficient Functional near Infrared Spectroscopy System Employing Spatial Adaptive Sampling Technique.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A Highly Configurable and Extensible Spiral Capacitor Design for High Density or High Precision Applications.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

FreePDK15TFET: An Open-Source Process Design Kit for 15nm CMOS and TFET devices.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

An Ultra-Low-Voltage Energy-Efficient Dynamic Fully-Regenerative Latch-Based Level-Shifter Circuit with Tunnel-FET & FinFET Devices.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A Multi-Rate Hybrid DT/CT Mash ΔΣ Modulator with High Tolerance to Noise Leakage.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A 10-Mbps 119.2-pJ/bit Software Defined Body Channel Transceiver Employing a CCII-based PGA and a 2.5-bit/cycle ADC in 180-nm CMOS.
Proceedings of the 2021 IEEE International Conference on Integrated Circuits, 2021

An Adaptively-controlled High-efficiency Buck Converter with Wide Dynamic Range for IoT Applications.
Proceedings of the 2021 IEEE International Conference on Integrated Circuits, 2021

Micro-YOLO: Exploring Efficient Methods to Compress CNN based Object Detection Model.
Proceedings of the 13th International Conference on Agents and Artificial Intelligence, 2021

Unsupervised Continuous Time Domain Spike Sorting for Large Scale Neural Processing Systems.
Proceedings of the IEEE Biomedical Circuits and Systems Conference, BioCAS 2021, 2021

A Computationally Efficient, Hardware Re-configurable Architecture for QRS Detection and ECG authentication.
Proceedings of the IEEE Asian Solid-State Circuits Conference, 2021

2020
A Generic Nano-Watt Power Fully Tunable 1-D Gaussian Kernel Circuit for Artificial Neural Network.
IEEE Trans. Circuits Syst. II Express Briefs, 2020

DWT-Net: Seizure Detection System with Structured EEG Montage and Multiple Feature Extractor in Convolution Neural Network.
J. Sensors, 2020

A Sub-100mV Ultra-Low Voltage Level-Shifter Using Current Limiting Cross-Coupled Technique for Wide-Range Conversion to I/O Voltage.
IEEE Access, 2020

PL-MRO PUF: High Speed Pseudo-LFSR PUF Based on Multiple Ring Oscillators.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

A Highly Precise Analog Subtractor with Background Calibration Technique.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

An Enhanced 128-bit Asynchronous Authentication and Data Encryption Circuits for loT Sensor Applications.
Proceedings of the 2020 IEEE International Conference on Integrated Circuits, 2020

MRNet: A Keypoint Guided Multi-scale Reasoning Network for Vehicle Re-identification.
Proceedings of the Neural Information Processing - 27th International Conference, 2020

A 53%-PTE and 4-Mbps Power and Data Telemetry Circuit based on Adaptive Duty-cycling BPSK Modulated Class-E Amplifier.
Proceedings of the GLSVLSI '20: Great Lakes Symposium on VLSI 2020, 2020

Litho-NeuralODE: Improving Hotspot Detection Accuracy with Advanced Data Augmentation and Neural Ordinary Differential Equations.
Proceedings of the GLSVLSI '20: Great Lakes Symposium on VLSI 2020, 2020

2019
A Low Power 12-bit 1-kS/s SAR ADC for Biomedical Signal Processing.
IEEE Trans. Circuits Syst. I Regul. Pap., 2019

A Personalized Beat-to-Beat Heart Rate Detection System From Ballistocardiogram for Smart Home Applications.
IEEE Trans. Biomed. Circuits Syst., 2019

A 74-μW 11-Mb/s Wireless Vital Signs Monitoring SoC for Three-Lead ECG, Respiration Rate, and Body Temperature.
IEEE Trans. Biomed. Circuits Syst., 2019

A 13-Channel 1.53-mW 11.28-mm<sup>2</sup> Electrical Impedance Tomography SoC Based on Frequency Division Multiplexing for Lung Physiological Imaging.
IEEE Trans. Biomed. Circuits Syst., 2019

An Unobtrusive System for Heart Rate Monitoring Based on Ballistocardiogram Using Hilbert Transform and Viterbi Decoding.
IEEE J. Emerg. Sel. Topics Circuits Syst., 2019

A 13-Channel 1.53-mW 11.28-mm<sup>2</sup> Electrical Impedance Tomography SoC Based on Frequency Division Multiplexing with 10× Throughput Reduction.
Proceedings of the IEEE International Solid- State Circuits Conference, 2019

Live Demonstration: A Pulmonary Conditions Monitor Based on Electrical Impedance Tomography Measurement.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

Live Demonstration: An EEG-Based Comparative Study of Light Color Effect on Mental Stress Relief Using an Integrated Mobile Application.
Proceedings of the 2019 IEEE Biomedical Circuits and Systems Conference, 2019

LungBRN: A Smart Digital Stethoscope for Detecting Respiratory Disease Using bi-ResNet Deep Learning Algorithm.
Proceedings of the 2019 IEEE Biomedical Circuits and Systems Conference, 2019

Live Demo: LungSys - Automatic Digital Stethoscope System For Adventitious Respiratory Sound Detection.
Proceedings of the 2019 IEEE Biomedical Circuits and Systems Conference, 2019

EIT-CDAE: A 2-D Electrical Impedance Tomography Image Reconstruction Method Based on Auto Encoder Technique.
Proceedings of the 2019 IEEE Biomedical Circuits and Systems Conference, 2019

Heart Rate Estimation from Ballistocardiogram Using Hilbert Transform and Viterbi Decoding.
Proceedings of the IEEE International Conference on Artificial Intelligence Circuits and Systems, 2019

2018
High Dynamic Performance Current-Steering DAC Design With Nested-Segment Structure.
IEEE Trans. Very Large Scale Integr. Syst., 2018

The Design of an Energy-Efficient IR-UWB Transmitter With Wide-Output Swing and Sub-Microwatt Leakage Current.
IEEE Trans. Circuits Syst. II Express Briefs, 2018

A Miniature Mode Reconfigurable Inductorless IR-UWB Transmitter-Receiver for Wireless Short-Range Communication and Vital-Sign Sensing.
IEEE J. Emerg. Sel. Topics Circuits Syst., 2018

A High Accuracy and High Sensitivity System Architecture for Electrical Impedance Tomography System.
Proceedings of the 2018 IEEE Asia Pacific Conference on Circuits and Systems, 2018

2017
Zero-bias true random number generator using LFSR-based scrambler.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

A 93μW 11Mbps wireless vital signs monitoring SoC with 3-lead ECG, bio-impedance, and body temperature.
Proceedings of the IEEE Asian Solid-State Circuits Conference, 2017

2016
A 2.89 µW Dry-Electrode Enabled Clockless Wireless ECG SoC for Wearable Applications.
IEEE J. Solid State Circuits, 2016

A clockless FSK receiver architecture with scalable data rate for epidermal electronics.
Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2016

Dynamic mapping method for static and dynamic performance improvement on current-steering digital-to-analog converter.
Proceedings of the 2016 IEEE Asia Pacific Conference on Circuits and Systems, 2016

2015
A 2.89-μW clockless wireless dry-electrode ECG SoC for wearable sensors.
Proceedings of the IEEE Asian Solid-State Circuits Conference, 2015

2014
Placement for Binary-Weighted Capacitive Array in SAR ADC Using Multiple Weighting Methods.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2014

An ultra-low voltage comparator with improved comparison time and reduced offset voltage.
Proceedings of the 2014 IEEE Asia Pacific Conference on Circuits and Systems, 2014


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