OOIR: Observatory of International Research

Papers

(The TQCC of IEEE Transactions on Biomedical Circuits and Systems is 10. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
IEEE Transactions on Biomedical Circuits and Systems Publication Information	163
IEEE Circuits and Systems Society Information	122
IEEE Transactions on Biomedical Circuits and Systems Publication Information	89
Scalable Multi-Hierarchy Embedded Platform for Neural Population Simulations	74
Spread-Spectrum Modulated Multi-Channel Biosignal Acquisition Using a Shared Analog CMOS Front-End	68
An MRI Compatible Data Acquisition Device for Rat Brain Recording Inside 16.4T Magnet	64
A Flexible Wearable Electrooculogram System With Motion Artifacts Sensing and Reduction	46
A Portable Chip-Based Overhauser DNP Platform for Biomedical Liquid Sample Analysis	44
Safety Enhancement by Optimizing Frequency of Implantable Cardiac Pacemaker Wireless Charging System	42
X-Ray Tomography Reconstruction Accelerated on FPGA Through High-Level Synthesis Tools	42
Low-Power and Low-Cost AI Processor With Distributed-Aggregated Classification Architecture for Wearable Epilepsy Seizure Detection	39
Advances and Challenges in Integrated Circuits for Electrochemical Sensing: Enabling Next-Generation Biomedical and Molecular Applications	37
Impedance-Readout Integrated Circuits for Electrical Impedance Spectroscopy: Methodological Review	35
Supervised Contrastive Learning Framework and Hardware Implementation of Learned ResNet for Real-Time Respiratory Sound Classification	34
Wireless, Multi-Sensor System-on-Chip for pH and Amperometry Powered by Body Heat	34
Blank Page	33
Novel Wearable HD-EMG Sensor With Shift-Robust Gesture Recognition Using Deep Learning	33
A 3.1-5.2GHz, Energy-Efficient Single Antenna, Cancellation-Free, Bitwise Time-Division Duplex Transceiver for High Channel Count Optogenetic Neural Interface	33
Wireless Stimulation of Motor Cortex Through a Collagen Dura Substitute Using an Ultra-Thin Implant Fabricated on Parylene/PDMS	32
Cascadable-Controllable Self-Assembly DNA Tiles for Large-Scale DNA Logic Circuits	31
Early Termination Based Training Acceleration for an Energy-Efficient SNN Processor Design	30
A Differential Impedance Flow Cytometry Front-End with Baseline Current Cancellation	30
Table of Contents	30
Fractional Spiking Neuron: Fractional Leaky Integrate-and-Fire Circuit Described with Dendritic Fractal Model	29
A 14-b 20-MS/s 78.8 dB-SNDR Energy-Efficient SAR ADC With Background Mismatch Calibration and Noise-Reduction Techniques for Portable Medical Ultrasound Systems	29

Cage-Embedded Crown-Type Dual Coil Wireless Power Transfer Based Microwave Brain Stimulation System for Untethered and Moving Mice	28
A Direct Digitizing Chopped Neural Recorder Using a Body-Induced Offset Based DC Servo Loop	25
Epileptic Seizure Detection With Patient-Specific Feature and Channel Selection for Low-power Applications	25
Blank Page	25
Memristor Neural Network Circuit Based on Operant Conditioning With Immediacy and Satiety	25
Modulation Scheme Analysis for Low-Power Leadless Pacemaker Synchronization Based on Conductive Intracardiac Communication	25
Kinetic Perimetry on Virtual Reality Headset	24
An Area- and Energy-Efficient Spiking Neural Network With Spike-Time-Dependent Plasticity Realized With SRAM Processing-in-Memory Macro and On-Chip Unsupervised Learning	24
SkinAid: A Wirelessly Powered Smart Dressing Solution for Continuous Wound-Tracking Using Textile-Based Frequency Modulation	24
Implantable Cardiovascular Biopotential Acquisition and Stimulation Circuit With Body-Channel Communication for Transcatheter Leadless Pacemaker	24
Charge-Mode Neural Stimulator With a Capacitor-Reuse Residual Charge Detector and Active Charge Balancing for Epileptic Seizure Suppression	24
Gas Recognition in E-Nose System: A Review	24
IEEE Transactions on Biomedical Circuits and Systems Publication Information	24
Table of Contents	23
An Ultra-Low Power Reconfigurable Biomedical AI Processor With Adaptive Learning for Versatile Wearable Intelligent Health Monitoring	23
Analysis of Impact of Bioimpedance on Performance of Implant Coil of Artificial Retina for Optimizing Q Factor & Bandwidth	23
TechRxiv: Share Your Preprint Research with the World!	23
Spintronic Eyeblink Gesture Sensor With Wearable Interface System	23
Low-Power Fully Integrated 256-Channel Nanowire Electrode-on-Chip Neural Interface for Intracellular Electrophysiology	23
Detection Capability Enhanced Biosensor Antenna for Portable Electromagnetic Stroke Diagnostic Systems	23
Standalone RF Self-Interference Cancellation System for In-Vivo Simultaneous Transmit and Receive (STAR) MRI	23
Design of FRM-Based Nonuniform Filter Bank With Reduced Effective Wordlength for Hearing Aids	23
A 9.68nW 57.51dB SNDR SAR ADC With Dual Bypass Windows Based on Non-Binary Split Capacitors for Biomedical Applications	22
A CMOS BD-BCI: Neural Recorder With Two-Step Time-Domain Quantizer and Multipolar Stimulator With Dual-Mode Charge Balancing	22
A Power-and-Area-Efficient Channel-Interleaved Neural Signal Processor for Wireless Brain-Computer Interfaces With Unsupervised Spike Sorting	22
A Six-Transistor Integrate-and-Fire Neuron Enabling Chaotic Dynamics	22
A Time-Domain Multi-Channel Resistive-Sensor Interface IC With High Energy Efficiency and Wide Input Range	22
Ultra-Compact Pulse Charger for Lithium Polymer Battery With Simple Built-in Resistance Compensation in Biomedical Applications	22
A 0.00179 mm²/Ch Chopper-Stabilized TDMA Neural Recording System With Dynamic EOV Cancellation and Predictive Mixed-Signal Impedance Boosting	22
Scalable Multi-FPGA HPC Architecture for Associative Memory System	21
An Extended Spatial Transformer Convolutional Neural Network for Gesture Recognition and Self-Calibration Based on Sparse sEMG Electrodes	21
Table of Contents	21
A Memristive Spiking Neural Network Circuit for Bio-Inspired Navigation Based on Spatial Cognitive Mechanisms	21
TechRxiv: Share Your Preprint Research with the World!	21
Table of Contents	21
2024 Index IEEE Transactions on Biomedical Circuits and Systems Vol. 18	20
Introducing IEEE Collabratec	20
Bio-Hash Secured Hardware e-Health Record System	19
Blank page	19
Radiation Patterns of RF Wireless Devices Implanted in Small Animals: Unexpected Deformations Due to Body Resonance	19
Introducing IEEE Collabratec	19
GNN-Based Concentration Prediction With Variable Input Flow Rates for Microfluidic Mixers	19
Optogenetic Stimulation Array for Confocal Microscopy Fast Transient Monitoring	18
Multisensing Wearables for Real-Time Monitoring of Sweat Electrolyte Biomarkers During Exercise and Analysis on Their Correlation With Core Body Temperature	18
A 4-Channel Neural Stimulation IC Design With Charge Balancing and Multiple Current Output Modes	18
Removal of Motion Artifacts in Capacitive Electrocardiogram Acquisition: A Review	18
FPGA-Based In-Vivo Calcium Image Decoding for Closed-Loop Feedback Applications	18
A Voltage-Assist 16-Channel Electrochemical Biosensor With Linearity Compensation	17
Severity-Based Hierarchical ECG Classification Using Neural Networks	17
An Ultra-Low Power Fixed-Window Level Crossing ADC for ECG Recording	17

IEEE Transactions on Biomedical Circuits and Systems Publication Information	17
A Prototype Wearable Device for Noninvasive Monitoring of Transcutaneous Oxygen	17
A Micropower Chopper CBIA Using DSL-Embedded Input Stage With 0.4 V EO Tolerance for Dry-Electrode Biopotential Recording	17
AI Accelerator With Ultralightweight Time-Period CNN-Based Model for Arrhythmia Classification	17
An Adaptive Element-Level Impedance-Matched ASIC With Improved Acoustic Reflectivity for Medical Ultrasound Imaging	17
Achieving High Core Neuron Density in a Neuromorphic Chip Through Trade-off Among Area, Power Consumption, and Data Access Bandwidth	17
A Differential Rectifier With ${V}_{TH}$ Compensation for High-Frequency RF Inputs	17
Real-Time Motor Unit Tracking From sEMG Signals With Adaptive ICA on a Parallel Ultra-Low Power Processor	17
A 510 $\mu$W 0.738-mm$^{2}$ 6.2-pJ/SOP Online Learning Multi-Topology SNN Processor With Unified Computation Engine in 40-nm CMOS	17
A Flexible Implant for Multi-Day Monitoring of Colon Segment Activity	17
A 192-Channel 1D CNN-Based Neural Feature Extractor in 65nm CMOS for Brain-Machine Interfaces	17
Operant Conditioning Neuromorphic Circuit With Addictiveness and Time Memory for Automatic Learning	17
Data-Driven Real-Time Magnetic Tracking Applied to Myokinetic Interfaces	16
A 2D Ultrasound Phased-Array Transmitter ASIC for High-Frequency US Stimulation and Powering	16
An Out-of-Phase Wireless Power Transfer System for Implantable Medical Devices to Reduce Human Exposure to Electromagnetic Field and Increase Power Transfer Efficiency	16
A Miniature Batteryless Bioelectronic Implant Using One Magnetoelectric Transducer for Wireless Powering and PWM Backscatter Communication	16
Toward a Wireless Image Sensor for Real-Time Fluorescence Microscopy in Cancer Therapy	16
A Sparse Sampling Sensor Front-End IC for Low Power Continuous SpO$_{2}$ & HR Monitoring	16
A 44µW Two-Electrode ECG Acquisition ASIC With Hybrid Motion Artifact Removal and Power-Efficient R -Peak Detection	15
An Ultra-Low-Power Amplifier-Less Potentiostat Design Based on Digital Regulation Loop	15
A 10-Channel, 120 nW/Channel, Reconfigurable Capacitance-to-Digital Converter for Sub-$\mu$W Robust Wearable Sensing	15
In-Sensor Artificial Intelligence and Fusion With Electronic Medical Records for At-Home Monitoring	15
Reducing False Alarms in Wearable Seizure Detection With EEGformer: A Compact Transformer Model for MCUs	15
A Programmable CMOS DEP Chip for Cell Manipulation	15
Stochastic Signal Processing Based Stimulation Artifact Cancellation in $\Delta\Sigma$ Neural Frontend	15
A Low-Power Single-Path Bio-Impedance Measurement System Using an Analog-to-Digital Converter for I/Q Demodulation	14
Introducing IEEE Collabratec	14
Wearable stimulator for upper and lower limb somatotopic sensory feedback restoration	14
An Implantable Wireless System for Remote Hemodynamic Monitoring of Heart Failure Patients	14
Design and Optimization of Ultrasonic Links With Phased Arrays for Wireless Power Transmission to Biomedical Implants	14
A Highly-Scalable Poisson-Coded Retinal Optogenetic Stimulator With Fully-Analog ED-Based Adaptive Spike Detection and Closed-Loop Calibration	14
A 40-nm 3.9mW, 200words/Min Neural Signal Processor in Speech Decoding for Brain-Machine Interface	14
A 3-mV Precision Dual-Mode-Controlled Fast Charge Balancing for Implantable Biphasic Neural Stimulators	14
Group-Chopping: An 8-Channel, 0.04% Gain Mismatch, 2.1 µW 0.017 mm² Instrumentation Amplifier for Bio-Potential Recording	14
IEEE Circuits and Systems Society	14
Closed-Loop Implantable Neurostimulators for Individualized Treatment of Intractable Epilepsy: A Review of Recent Developments, Ongoing Challenges, and Future Opportunities	14
sEMG-Driven Hand Dynamics Estimation With Incremental Online Learning on a Parallel Ultra-Low-Power Microcontroller	14
IEEE Transactions on Biomedical Circuits and Systems Publication Information	13
GEMA: A Genome Exact Mapping Accelerator Based on Learned Indexes	13
Flexi-EIT: A Flexible and Reconfigurable Active Electrode Electrical Impedance Tomography System	13
A Sparse-Integrated Filtering Residual Spiking Neural Network for High-Accuracy Spike Sorting and Co-optimization on Memristor Platforms	13
IEEE Transactions on Biomedical Circuits and Systems	13
Super-Resolution Electrochemical Impedance Imaging With a 512 × 256 CMOS Sensor Array	12
Flexible Gel-Free Multi-Modal Wireless Sensors With Edge Deep Learning for Detecting and Alerting Freezing of Gait Symptom	12
A Chip-based Miniature MRI Platform with Integrated Frontend Probe for In-Situ 3D Cell Culture Monitoring	12
An 800MΩ-Input-Impedance 95.3dB-DR Δ-ΔΣ AFE for Dry-Electrode Wearable EEG Recording	12
Guest Editorial Selected Papers From the 2023 IEEE International Solid-State Circuits Conference	12
A Time-Domain Readout Technique for Neural Interfaces Based on VCO-Timestamping	12
An 18.6-$\mu $W/Ch TDM-Based 8-Channel Noncontact ECG Recording IC With Common-Mode Interference Suppression	12
MulPi : A Mul ti-class and P atient- I	12
A Multilevel Synchronized Optical Pulsed Modulation for High Efficiency Biotelemetry	12
Guest Editorial Special Issue on Flexible Biomedical Sensors for Healthcare Applications	12
A Multimodal and Multifunctional CMOS Cellular Interfacing Array for Digital Physiology and Pathology Featuring an Ultra Dense Pixel Array and Reconfigurable Sampling Rate	12
A Fingertip-Mimicking 12$\times$16 200 $\mu$m-Resolution e-Skin Taxel Readout Chip With Per-Taxel Spiking Readout and Embedded Receptive Field Processing	12
A Highly Energy-Efficient Hyperdimensional Computing Processor for Biosignal Classification	12
From Wearables to Implantables: Harnessing Sensor Technologies for Continuous Health Monitoring	12
TechRxiv: Share Your Preprint Research with the World!	11
A Verilog-A-based Redox-Signal Transduction Model for Co-simulating Surface-bound Electrochemical Biosensors and Circuits	11
IEEE Circuits and Systems Society Information	11
MRDust: Wireless Implant Data Uplink & Localization via Magnetic Resonance Image Modulation	11
Design and Evaluation of Wearable Multimodal RF Sensing System for Vascular Dementia Detection	11
An Energy-Efficient ASK Demodulator Robust to Power-Carrier-Interference for Inductive Power and Data Telemetry	11
TechRxiv: Share Your Preprint Research with the World!	11
IEEE Transactions on Biomedical Circuits and Systems Publication Information	11
Impedance-Based Rapid Diagnostic Tool for Single Malaria Parasite Detection	11
IEEE Circuits and Systems Society Information	11
A Co-Designed Neuromorphic Chip With Compact (17.9K F²) and Weak Neuron Number-Dependent Neuron/Synapse Modules	11
Design of Dual-Configuration Dual-Mode Stimulator in Low-Voltage CMOS Process for Neuro-Modulation	11
Guest Editorial: Ultralow-Power Technologies for Edge Computing in Human-Machine Interface Applications	11
A Load-Insensitive Hybrid LSK Back Telemetry System With Slope-Based Demodulation for Inductively Powered Biomedical Devices	11
Regulating 3D Magnetic Flux Density for Stable Wireless Power Transfer in a Compact Planar Charger for Capsule Endoscopy	11
ACE: Automated Optimization Towards Iterative Classification in Edge Health Monitors	10
A 0.8-μW and 74-dB High-Pass Sigma-Delta Modulator With OPAMP Sharing and Noise-Coupling Techniques for Biomedical Signal Acquisition	10
Microwave Microfluidic Sensor for Detection of High Equol Concentrations in Aqueous Solution	10
Microfluidic Lab-on-CMOS Packaging Using Wafer-Level Molding and 3D-Printed Interconnects	10
Guest Editorial: Selected Papers from the 2025 IEEE International Solid-State Circuits Conference	10
A Wireless Power Transfer Mattress Based System for Perpetually Operating Physiological Monitoring Wearables	10
Artifact-Tolerant Electrophysiological Sensor Interface With 3.6V/1.8V DM/CM Input Range and 52.3mV _pp /${\mu}$s Recovery Using Asynchronous Signal F	10
Self-Adaptive Pseudo-Resistors Enabling Millisecond-Level Artifact Recovery and High-Linearity for Neural Recording Front-Ends	10
Design of a Compact Dual-Band Textile Antenna Based on Metasurface	10

BEATS: An Open-Source, High-Precision, Multi-Channel EEG Acquisition Tool System	10
A 5.3 pJ/Spike CMOS Neural Array Employing Time-Modulated Axon-Sharing and Background Mismatch Calibration Techniques	10
Mitigating Medication Tampering and Diversion via Real-Time Intravenous Opioid Quantification	10
TripleBrain: A Compact Neuromorphic Hardware Core With Fast On-Chip Self-Organizing and Reinforcement Spike-Timing Dependent Plasticity	10
Towards Closed-Loop Neuromodulation for Type 2 Diabetes with ex vivo Validation of Beta-Cell Activity and FOPP Detection	10