Daniel O'Hare

25 papers C 3Journal 11Unranked 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Fast Electrochemical Impedance Spectroscopy With a Square Wave as Excitation Signal for Impedance-Based Biomedical Applications.
IEEE Trans. Biomed. Circuits Syst.
Zhongzheng Wang, Han Shao, Alan O'Riordan, Javier Higes-Marquez, Ivan John O'Connell, Daniel O'Hare
2025 C conf
Extended bandwidth open-loop VCO based ADC using Interleaving with a single VCO channel.
ISCAS
Subhash Chevella, Ivan O'Connell, Daniel O'Hare
2025 — conf
Low Power ADC Buffer: A Python Based gm/ID Design Methodology.
ICECS
Tiago Cortez, Cian O'Donnell, Daniel O'Hare
2025 — conf
Modelling PWM Tones in Closed Loop Oscillator Based ADCs.
NewCAS
Mikhail Gaidukov, Daniel O'Hare
2024 J jnl
3D Position Tracking Using On-Chip Magnetic Sensing in Image-Guided Navigation Bronchoscopy.
IEEE Trans. Biomed. Circuits Syst.
Manish Srivastava, Kilian O'Donoghue, Aleksandr Sidun, Herman Alexander Jaeger, Alessandro Ferro, Daragh Crowley, Christian van den Bosch, Marcus P. Kennedy, Daniel O'Hare, Pádraig Cantillon-Murphy
2024 J jnl
A Background Jitter Calibration for ADCs Using TDC Phase Information From ADPLL.
IEEE Access
Haoyang Shen, Hao Zheng, Daniel O'Hare, Deepu John, Barry Cardiff
2024 — conf
A Fast Square Wave-based Electrochemical Impedance Spectroscopy for Impedance-based Biomedical Applications.
BioCAS
Zhongzheng Wang, Han Shao, Alan O'Riordan, Javier Higes-Marquez, Ivan John O'Connell, Daniel O'Hare
2024 J jnl
A Model & Design Methodology for Dead Time Linearised Current Controlled Ring Oscillator ADCs.
IEEE Trans. Circuits Syst. II Express Briefs
Anthony Wall, Paul Walsh, Daniel O'Hare
2024 J jnl
A Small-Area 2nd-Order Adder-Less Continuous-Time ΔΣ Modulator With Pulse Shaping FIR DAC for Magnetic Sensing.
IEEE Open J. Circuits Syst.
Manish Srivastava, Alessandro Ferro, Aleksandr Sidun, José M. de la Rosa, Kilian O'Donoghue, Pádraig Cantillon-Murphy, Daniel O'Hare
2024 — conf
Efficient Bio-Sensing Amplifier Design: A Python Based gm/ID Design Methodology.
BioCAS
Manish Srivastava, Cian O'Donnell, Ben Griffin, Pádraig Cantillon-Murphy, Daniel O'Hare
2023 — conf
Correcting ADC jitter using DPLL timing error signal.
NEWCAS
Haoyang Shen, Hao Zheng, Daniel O'Hare, Deepu John, Barry Cardiff
2023 J jnl
Evaluation of an open-source pipeline to create patient-specific left atrial models: A reproducibility study.
Comput. Biol. Medicine
José Alonso Solís-Lemus, Tiffany M. G. Baptiste, Rosie K. Barrows, Charles Sillett, Ali Gharaviri, Giulia Raffaele, Orod Razeghi, Marina Strocchi, Iain Sim, Irum Kotadia, Neil Bodagh, Daniel O'Hare, Mark D. O'Neill, Steven E. Williams, Caroline H. Roney, Steven A. Niederer
2023 J jnl
Model Reproducibility Study on Left Atrial Fibres.
CoRR
José Alonso Solís-Lemus, Tiffany M. G. Baptiste, Rosie K. Barrows, Charles Sillett, Ali Gharaviri, Giulia Raffaele, Orod Razeghi, Marina Strocchi, Iain Sim, Irum Kotadia, Neil Bodagh, Daniel O'Hare, Mark D. O'Neill, Steven E. Williams, Caroline H. Roney, Steven A. Niederer
2021 — conf
Mixed signal compensation of sampling errors in ADCs due to noisy DPLL clock sources.
NEWCAS
Hao Zheng, Eric Thompson, John Hogan, Daniel O'Hare
2021 J jnl
Recent Advances and Trends in Noise Shaping SAR ADCs.
IEEE Trans. Circuits Syst. II Express Briefs
Gerardo Molina Salgado, Daniel O'Hare, Ivan John O'Connell
2021 — conf
Using the Universal Atrial Coordinate System for MRI and Electroanatomic Data Registration in Patient-Specific Left Atrial Model Construction and Simulation.
FIMH
Marianne Beach, Iain Sim, Arihant Mehta, Irum Kotadia, Daniel O'Hare, John Whitaker, José Alonso Solís-Lemus, Orod Razeghi, Amedeo Chiribiri, Mark D. O'Neill, Steven Williams, Steven A. Niederer, Caroline H. Roney
2020 J jnl
Analysis and Design of a Tri-Level Current-Steering DAC With 12-Bit Linearity and Improved Impedance Matching Suitable for CT-ADCs.
IEEE Open J. Circuits Syst.
Shantanu Mehta, Daniel O'Hare, Vincent O'Brien, Eric Thompson, Brendan Mullane
2020 J jnl
Gaussian Process Manifold Interpolation for Probabilistic Atrial Activation Maps and Uncertain Conduction Velocity.
CoRR
Sam Coveney, Cesare Corrado, Caroline H. Roney, Daniel O'Hare, Steven E. Williams, Mark D. O'Neill, Steven A. Niederer, Richard H. Clayton, Jeremy E. Oakley, Richard D. Wilkinson
2020 C conf
Modeling and Analysis of Error Feedback Noise-Shaping SAR ADCs.
ISCAS
Gerardo Molina Salgado, Daniel O'Hare, Ivan John O'Connell
2019 — conf
A Tri-level Current-Steering DAC Design with Improved Output-Impedance Related Dynamic Performance.
NEWCAS
Shantanu Mehta, Anthony G. Scanlan, Brendan Mullane, Daniel O'Hare
2018 — conf
A 4
ICECS
Ian Assom, Gerardo Molina Salgado, Daniel O'Hare, Ivan John O'Connell, Keith A. O'Donoghue
2018 J jnl
Bandwidth Enhancement to Continuous-Time Input Pipeline ADCs.
IEEE Trans. Very Large Scale Integr. Syst.
Daniel O'Hare, Anthony G. Scanlan, Eric Thompson, Brendan Mullane
2018 C conf
Behavioral Modeling of SAR ADCs in Simulink.
ISCAS
Gerardo Molina Salgado, Alberto Dicataldo, Daniel O'Hare, Ivan John O'Connell, José M. de la Rosa
2018 — conf
Current Readout Circuit for Point-of-Care Infectious Disease Diagnostics in Animal Health.
NORCAS
Kathy Hanley, Aidan Murphy, Niamh Creedon, Alan O'Riordan, Daniel O'Hare, Ivan John O'Connell
2006 — conf
A 2nd Order 1-bit Complex Switched Capacitor Sigma-Delta ADC with 90dB SNDR in a 180kHz Bandwidth.
ICECS
Alan Bannon, Anthony Dunne, Daniel O'Hare, Matthew Miller, Omid Oliaei