Emmanuel M. Drakakis

75 papers C 14Journal 46Unranked 15
YearRankTypeTitle / Venue / Authors
2025 J jnl
A High-Pass Pole Shifting Technique for Bidirectional Electrophysiological Interfaces Using a Novel Tunable Analog Filter Block.
IEEE Trans. Instrum. Meas.
Konstantinos Petkos, Emmanuel M. Drakakis
2025 C conf
Architectural Exploration of Hybrid Neural Decoders for Neuromorphic Implantable BMI.
ISCAS
Vivek Mohan, Biyan Zhou, Zhou Wang, Anil A. Bharath, Emmanuel M. Drakakis, Arindam Basu
2025 J jnl
Architectural Exploration of Hybrid Neural Decoders for Neuromorphic Implantable BMI.
CoRR
Vivek Mohan, Biyan Zhou, Zhou Wang, Anil A. Bharath, Emmanuel M. Drakakis, Arindam Basu
2025 C conf
GPE: A High-Performance Edge GNN Inference Processor with Multi-Parallelism Format-Variation Mechanism.
ISCAS
Zhou Wang, Haochen Du, Jiuren Zhou, Zhou Shu, Yanqing Xu, Vivek Mohan, Baoyi Han, Xiaonan Tang, Shushan Qiao, Shouyi Yin, Anil A. Bharath, Emmanuel M. Drakakis
2025 J jnl
Learning in Log-Domain: Subthreshold Analog AI Accelerator Based on Stochastic Gradient Descent.
CoRR
Momen K. Tageldeen, Yacine Belgaid, Vivek Mohan, Zhou Wang, Emmanuel M. Drakakis
2025 C conf
STPE: An Energy-Efficient Edge-Device Transformer Inference Processor with Multi-Mode Data-Compression Scheme.
ISCAS
Zhou Wang, Haochen Du, Vivek Mohan, Jiuren Zhou, Zhou Shu, Yanqing Xu, Baoyi Han, Xiaonan Tang, Shushan Qiao, Shouyi Yin, Anil A. Bharath, Emmanuel M. Drakakis
2024 — conf
A capacitorless, AC-coupled, monolithic input-stage optimized for multi-channel surface EMG acquisition.
EMBC
Simos Koutsoftidis, Yacine Belgaid, Guang Yang, Deren Y. Barsakcioglu, Konstantinos N. Glaros, Dario Farina, Emmanuel M. Drakakis
2023 — conf
Flexible Wearable Biopatches for Physiological Monitoring using Dry Thin Gold Film Electrodes.
BioCAS
Muhammad Sheeraz, Carson Failor, Austin Cable, Nadeem Ahmad Khan, Emmanuel M. Drakakis, Wala Saadeh, Muhammad Awais Bin Altaf
2022 J jnl
Myolink: A 128-Channel, $\text{18 nV}/\sqrt{\text{Hz}}$, Embedded Recording System, Optimized for High-Density Surface Electromyogram Acquisition.
IEEE Trans. Biomed. Eng.
Simos Koutsoftidis, Deren Y. Barsakcioglu, Konstantinos Petkos, Dario Farina, Emmanuel M. Drakakis
2022 — conf
Systematic analogue realisation strategy of exact Hodgkin-Huxley dynamics in MOS weak-inversion.
ICECS 2022
Ruben Ruiz-Mateos Serrano, Olaf Sikorski, Emmanuel M. Drakakis
2021 J jnl
Neuromorphic Processing: A Unifying Tutorial.
CoRR
Hamid Soleimani, Emmanuel M. Drakakis
2020 J jnl
A Generalized Strong-Inversion CMOS Circuitry for Neuromorphic Applications.
CoRR
Hamid Soleimani, Emmanuel M. Drakakis
2020 J jnl
Charge-Based Supercapacitor Storage Estimation for Indoor Sub-mW Photovoltaic Energy Harvesting Powered Wireless Sensor Nodes.
IEEE Trans. Ind. Electron.
Xicai Yue, Janice Kiely, Des Gibson, Emmanuel M. Drakakis
2018 J jnl
A High GOPs/Slice Time Series Classifier for Portable and Embedded Biomedical Applications.
CoRR
Hamid Soleimani, Wilten Nicola, Claudia Clopath, Emmanuel M. Drakakis
2018 J jnl
A low-power digital IC emulating intracellular calcium dynamics.
Int. J. Circuit Theory Appl.
Hamid Soleimani, Emmanuel M. Drakakis
2018 J jnl
An Efficient and Reconfigurable Synchronous Neuron Model.
IEEE Trans. Circuits Syst. II Express Briefs
Hamid Soleimani, Emmanuel M. Drakakis
2018 J jnl
An implantable mixed-signal CMOS die for battery-powered
Microelectron. J.
Xicai Yue, Jiaqi V. Huang, Holger G. Krapp, Emmanuel M. Drakakis
2018 J jnl
Current-input current-output analog half center oscillator and central pattern generator circuits with memristors.
Int. J. Circuit Theory Appl.
Itir Koymen, Emmanuel M. Drakakis
2018 J jnl
Quadrature Synthetic Aperture Beamforming Front-End for Miniaturized Ultrasound Imaging.
IEEE Trans. Biomed. Circuits Syst.
Graham Peyton, Behzad Farzaneh, Hamid Soleimani, Martyn G. Boutelle, Emmanuel M. Drakakis
2017 J jnl
A Compact Synchronous Cellular Model of Nonlinear Calcium Dynamics: Simulation and FPGA Synthesis Results.
IEEE Trans. Biomed. Circuits Syst.
Hamid Soleimani, Emmanuel M. Drakakis
2017 J jnl
High Density, High Radiance µ LED Matrix for Optogenetic Retinal Prostheses and Planar Neural Stimulation.
IEEE Trans. Biomed. Circuits Syst.
Ahmed Soltan, Brian McGovern, Emmanuel M. Drakakis, Mark Neil, Pleun Maaskant, Mahbub Akhter, Jun Su Lee, Patrick Degenaar
2017 J jnl
MOS-only reduced-order ELIN cochlear channels: comparative performance evaluation.
Int. J. Circuit Theory Appl.
Alexandros Houssein, Emmanuel M. Drakakis
2017 J jnl
Systematic Computation of Nonlinear Bilateral Dynamical Systems With a Novel Low-Power Log-Domain Circuit.
IEEE Trans. Circuits Syst. I Regul. Pap.
Ehsan Jokar, Hamid Soleimani, Emmanuel M. Drakakis
2016 J jnl
Analytical study, performance optimisation and design rules for customary static and dynamic subthreshold MOS translinear topologies.
Microelectron. J.
Konstantinos I. Papadimitriou, Alexandros Houssein, Emmanuel M. Drakakis
2016 J jnl
Class A and Class AB CMOS-Only Nanopower Memristive Dynamics Emulators.
Int. J. Bifurc. Chaos
Itir Koymen, Konstantinos N. Glaros, Emmanuel M. Drakakis
2016 J jnl
Window functions and sigmoidal behaviour of memristive systems.
Int. J. Circuit Theory Appl.
Panayiotis S. Georgiou, Sophia N. Yaliraki, Emmanuel M. Drakakis, Mauricio Barahona
2015 J jnl
A 1.26 μW Cytomimetic IC Emulating Complex Nonlinear Mammalian Cell Cycle Dynamics: Synthesis, Simulation and Proof-of-Concept Measured Results.
IEEE Trans. Biomed. Circuits Syst.
Alexandros Houssein, Konstantinos I. Papadimitriou, Emmanuel M. Drakakis
2015 — conf
A method for voltage measurements of cancerous vs non-cancerous omentum.
EMBC
Wen Wu, Kalpani Vitharana, Tommy Gorgy, Andrew Paterson, Paula Cunnea, Hani Gabra, Christina Fotopoulou, Martyn G. Boutelle, Emmanuel M. Drakakis
2015 J jnl
A~6~µW per Channel Analog Biomimetic Cochlear Implant Processor Filterbank Architecture With Across Channels AGC.
IEEE Trans. Biomed. Circuits Syst.
Guang Yang, Richard F. Lyon, Emmanuel M. Drakakis
2015 C conf
Noise properties of ideal memristors.
ISCAS
Panayiotis S. Georgiou, Itir Koymen, Emmanuel M. Drakakis
2015 J jnl
Psychophysical Evaluation of An Ultra-Low Power, Analog Biomimetic Cochlear Implant Processor Filterbank Architecture With Across Channels AGC.
IEEE ACM Trans. Audio Speech Lang. Process.
Guang Yang, Richard F. Lyon, Emmanuel M. Drakakis
2014 J jnl
A simulation study of high-order CMOS hyperbolic-sine filters.
Int. J. Circuit Theory Appl.
Evdokia M. Kardoulaki, Konstantinos N. Glaros, Andreas G. Katsiamis, Henry M. D. Ip, Emmanuel M. Drakakis
2014 J jnl
CMOS weak-inversion log-domain glycolytic oscillator: a cytomimetic circuit example.
Int. J. Circuit Theory Appl.
Konstantinos I. Papadimitriou, Emmanuel M. Drakakis
2014 J jnl
On memristor ideality and reciprocity.
Microelectron. J.
Panayiotis S. Georgiou, Mauricio Barahona, Sophia N. Yaliraki, Emmanuel M. Drakakis
2013 J jnl
An output code offset-free comparator for SAR ADCs based on non-linear preamplifier and CMOS inverters.
Microelectron. J.
Xicai Yue, Holger G. Krapp, Emmanuel M. Drakakis
2013 J jnl
Empirical Mode Decomposition: Real-Time Implementation and Applications.
J. Signal Process. Syst.
Amir Eftekhar, Christofer Toumazou, Emmanuel M. Drakakis
2013 — conf
Ideal memristors as reciprocal elements.
ICECS
Panayiotis S. Georgiou, Mauricio Barahona, Sophia N. Yaliraki, Emmanuel M. Drakakis
2013 J jnl
Measured hyperbolic-sine (sinh) CMOS results: A high-order 10 Hz-1 kHz notch filter for 50/60 Hz noise.
Microelectron. J.
Evdokia M. Kardoulaki, Konstantinos N. Glaros, Patrick Degenaar, Andreas G. Katsiamis, Henry M. D. Ip, Emmanuel M. Drakakis
2012 J jnl
Device Properties of Bernoulli Memristors.
Proc. IEEE
Panayiotis S. Georgiou, Mauricio Barahona, Sophia N. Yaliraki, Emmanuel M. Drakakis
2012 J jnl
Memristor Model and its Application for Chaos Generation.
Int. J. Bifurc. Chaos
Lidan Wang, Emmanuel M. Drakakis, Shukai Duan, Pengfei He, Xiaofeng Liao
2012 J jnl
Self-Biased Logarithmic Photoreceptor With Low Settling Time.
IEEE Trans. Circuits Syst. I Regul. Pap.
Konstantinos N. Glaros, Emmanuel M. Drakakis
2011 J jnl
Preliminary results from an analog implementation of first-order TDCNN dynamics.
Int. J. Circuit Theory Appl.
Henry M. D. Ip, Emmanuel M. Drakakis, Anil A. Bharath
2010 J jnl
A New Individually Addressable Micro-LED Array for Photogenetic Neural Stimulation.
IEEE Trans. Biomed. Circuits Syst.
Brian McGovern, Rolando Berlinguer Palmini, Nir Grossman, Emmanuel M. Drakakis, Vincent Poher, M. A. A. Neil, Patrick Degenaar
2010 C conf
History and future of auditory filter models.
ISCAS
Richard F. Lyon, Andreas G. Katsiamis, Emmanuel M. Drakakis
2009 J jnl
A 19 nW analogue CMOS log-domain 6th-order Bessel filter without E-minus cells.
Microelectron. J.
Henry M. D. Ip, Emmanuel M. Drakakis, Anil A. Bharath
2009 J jnl
A 30 pA/V-25µA/V linear CMOS channel-length-modulation OTA.
Microelectron. J.
Yan Huang, Emmanuel M. Drakakis, Chris Toumazou
2009 J jnl
A Biomimetic, 4.5µW, 120+ dB, Log-Domain Cochlea Channel With AGC.
IEEE J. Solid State Circuits
Andreas G. Katsiamis, Emmanuel M. Drakakis, Richard F. Lyon
2009 J jnl
A CMOS image sensor with light-controlled oscillating pixels for an investigative optobionic retinal prosthesis system.
Microelectron. J.
Yan Huang, Emmanuel M. Drakakis, Patrick Degenaar, Chris Toumazou
2009 J jnl
Modular hardware design for distant-internet embedded systems engineering laboratory.
Comput. Appl. Eng. Educ.
Xicai Yue, Emmanuel M. Drakakis, Jim Harkin, Michael J. Callaghan, T. Martin McGinnity, Liam P. Maguire
2008 C conf
A CMOS image sensor with spiking pixels for retinal stimulation.
ISCAS
Yan Huang, Emmanuel M. Drakakis, Christofer Toumazou, Patrick Degenaar
2008 J jnl
A Real-Time Multi-Channel Monitoring System for Stem Cell Culture Process.
IEEE Trans. Biomed. Circuits Syst.
Xicai Yue, Emmanuel M. Drakakis, Mayasari Lim, Anna Radomska, Hua Ye, Athanasios Mantalaris, Nicki Panoskaltsis, Anthony Cass
2008 C conf
A nonseparable 3D spatiotemporal bandpass filter with analog networks.
ISCAS
Henry M. D. Ip, Emmanuel M. Drakakis, Anil A. Bharath
2008 C conf
Harmonic vs. geometric mean Sinh integrators in weak inversion CMOS.
ISCAS
Kostas N. Glaros, Andreas G. Katsiamis, Emmanuel M. Drakakis
2008 J jnl
Insights and Advances on the Design of CMOS
IEEE Trans. Circuits Syst. I Regul. Pap.
Andreas G. Katsiamis, Kostas N. Glaros, Emmanuel M. Drakakis
2008 J jnl
On Analog Networks and Mixed-Domain Spatio-Temporal Frequency Response.
IEEE Trans. Circuits Syst. I Regul. Pap.
Henry M. D. Ip, Emmanuel M. Drakakis, Anil Anthony Bharath
2008 J jnl
Synthesis of Nonseparable 3-D Spatiotemporal Bandpass Filters on Analog Networks.
IEEE Trans. Circuits Syst. I Regul. Pap.
Henry M. D. Ip, Emmanuel M. Drakakis, Anil Anthony Bharath
2007 — conf
A CMOS Current-Mode Hyperbolic-Sine-Based Three-Electrode Sensor Interfacing and Amplification Circuit.
ICECS
Anoop Singh Walia, Henry M. D. Ip, Andreas G. Katsiamis, Emmanuel M. Drakakis
2007 C conf
A Practical CMOS Companding Sinh Lossy Integrator.
ISCAS
Andreas G. Katsiamis, Henry M. D. Ip, Emmanuel M. Drakakis
2007 C conf
A Wide Tuning Range CMOS Oscillator for an Optoelectronic Retinal Prosthesis System.
ISCAS
Yan Huang, Emmanuel M. Drakakis, Chris Toumazou
2007 C conf
An On-line, Multi-Parametric, Multi-Channel Physicochemical Monitoring Platform for Stem Cell Culture Bioprocessing.
ISCAS
Xicai Yue, Emmanuel M. Drakakis, Hua Ye, Mayasari Lim, Athanasios Mantalaris, Nicki Panoskaltsis, Anna Radomska, Chris Toumazou, T. Cass
2007 J jnl
Practical Gammatone-Like Filters for Auditory Processing.
EURASIP J. Audio Speech Music. Process.
Andreas G. Katsiamis, Emmanuel M. Drakakis, Richard F. Lyon
2006 C conf
A biomimetic CMOS synapse.
ISCAS
E. Lazaridis, Emmanuel M. Drakakis, Mauricio Barahona
2006 J jnl
Systematic derivation of explicit design formulae for log-domain: A 3rd-order lowpass example.
Microelectron. J.
Emmanuel M. Drakakis
2005 — conf
Analog networks for mixed domain spatiotemporal filtering.
ISCAS (4)
Henry M. D. Ip, Emmanuel M. Drakakis, Anil A. Bharath
2005 J jnl
Approximate process-parameter-dependent study of the logarithmic domain lossy integrator harmonic distortion levels.
Microelectron. J.
Emmanuel M. Drakakis
2003 — conf
A 1mW 40-190MHz BJT logarithmic biquad.
ESSCIRC
Emmanuel M. Drakakis
2003 — conf
A highly linear front-end based on a logarithmic multiplier-filter.
ISCAS (1)
Ganesh Kathiresan, Emmanuel M. Drakakis, Chris Toumazou
2001 — conf
A unified matrix method for systematic synthesis of log-domain ladder filters.
ISCAS (1)
Andrew E. J. Ng, John I. Sewell, Emmanuel M. Drakakis, Alison J. Payne, Chris Toumazou
2001 — conf
High-order lowpass and bandpass elliptic log-domain ladder filters.
ISCAS (1)
Emmanuel M. Drakakis, Alison J. Payne, Christofer Toumazou, Andrew E. J. Ng, John I. Sewell
2000 C conf
Approximate process-parameter dependent symbolic calculation of harmonic distortion in log-domain: the lossy integrator case-study.
ISCAS
Emmanuel M. Drakakis, Alison J. Payne
2000 C conf
On the exact realisation of LC ladder finite transmission zeros in log-domain: a theoretical study.
ISCAS
Emmanuel M. Drakakis, Alison J. Payne
1999 — conf
An analogue micropower log-domain silicon circuit for the Hodgkin and Huxley nerve axon.
ISCAS (2)
Julius Georgiou, Emmanuel M. Drakakis, Christofer Toumazou, P. Premanoj
1999 — conf
Structured log-domain synthesis of nonlinear systems.
ISCAS (2)
Emmanuel M. Drakakis, Alison J. Payne
1998 — conf
An investigation of log domain current feedback amplifiers.
ICECS
Solon Despotopoulos, Emmanuel M. Drakakis, Christofer Toumazou
1998 — conf
Leapfrog log-domain filters.
ICECS
Emmanuel M. Drakakis, Alison J. Payne