Farrokh Ayazi

Orcid: 0000-0002-4539-7393

Affiliations:
  • Georgia Institute of Technology, Atlanta GA, USA


According to our database1, Farrokh Ayazi authored at least 52 papers between 1998 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Awards

IEEE Fellow

IEEE Fellow 2013, "For contributions to micro-electro-mechanical resonators and resonant gyroscopes".

Timeline

Legend:

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Links

Online presence:

On csauthors.net:

Bibliography

2023
Diagnosis of Coexisting Valvular Heart Diseases Using Image-to-Sequence Translation of Contact Microphone Recordings.
IEEE Trans. Biomed. Eng., September, 2023

Diagnosis of Peripheral Artery Disease Using Backflow Abnormalities in Proximal Recordings of Accelerometer Contact Microphone (ACM).
IEEE J. Biomed. Health Informatics, 2023

Fully Integrated High-Frequency MEMS and CMOS Inertial Measurement Systems: Taking a Journey from Silicon to Silicon Carbide.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2023

Fingertip Strain Plethysmography: Representation of Pulse Information based on Vascular Vibration.
Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Prospects of Cuffless Pulse Pressure Estimation from a Chest-Worn Accelerometer Contact Microphone.
Proceedings of the Computing in Cardiology, 2023

A Comparative Study of Heart Rate Variability Parameters Estimated from Strain Plethysmography Recordings of Radial and Finger Arteries.
Proceedings of the 19th IEEE International Conference on Body Sensor Networks, 2023

Detection of Respiratory Crackles and Respiration Phase Using a Wearable MEMS Contact Microphone.
Proceedings of the 19th IEEE International Conference on Body Sensor Networks, 2023

Strain Plethysmography at the Radial Artery: A Promising Technique for Cuffless Blood Pressure Estimation.
Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2023

2022
Detection of Left Ventricular Ejection Fraction Abnormality Using Fusion of Acoustic and Biopotential Characteristics of Precordium.
Proceedings of the 2022 IEEE Sensors, Dallas, TX, USA, October 30 - Nov. 2, 2022, 2022

Detection of Normal and Paradoxical Splitting in Second Heart Sound (S2) using a Wearable Accelerometer Contact Microphone.
Proceedings of the 2022 IEEE Sensors, Dallas, TX, USA, October 30 - Nov. 2, 2022, 2022

2020
An FPGA-Based Interface System for High-Frequency Bulk-Acoustic-Wave Microgyroscopes With In-Run Automatic Mode-Matching.
IEEE Trans. Instrum. Meas., 2020

Precision wearable accelerometer contact microphones for longitudinal monitoring of mechano-acoustic cardiopulmonary signals.
npj Digit. Medicine, 2020

Environmentally-Robust High-Performance Silicon TIMU Chip.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2020

2019
Performance Analysis of Gyroscope and Accelerometer Sensors for Seismocardiography-Based Wearable Pre-Ejection Period Estimation.
IEEE J. Biomed. Health Informatics, 2019

A Dual-Axis Resonant Accelerometer Based on Electrostatic Stiffness Modulation in Epi-Seal Process.
Proceedings of the 2019 IEEE SENSORS, Montreal, QC, Canada, October 27-30, 2019, 2019

Hermetically-Encapsulated Unidirectional Accelerometer Contact Microphone for Wearable Applications.
Proceedings of the 2019 IEEE SENSORS, Montreal, QC, Canada, October 27-30, 2019, 2019

High-Q Timing and Inertial Measurement Unit Chip (TIMU) with 3D Wafer-Level Packaging.
Proceedings of the IEEE Custom Integrated Circuits Conference, 2019

2018
Wafer-level-packaged HARPSS+ MEMS platform: Integration of robust timing and inertial measurement units (TIMU) on a single chip.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2018

A piezo-capacitive BAW accelerometer with extended dynamic range using a gap-changing moving electrode.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2018

2016
Environmentally-robust high-performance tri-axial bulk acoustic wave gyroscopes.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2016

Substrate-decoupled 3D micro-shell resonators.
Proceedings of the 2016 IEEE SENSORS, Orlando, FL, USA, October 30 - November 3, 2016, 2016

A dual-axis single-proof-mass angular accelerometer for a vestibular prosthesis.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2014
A Band-Reject Nested-PLL Clock Cleaner Using a Tunable MEMS Oscillator.
IEEE Trans. Circuits Syst. I Regul. Pap., 2014

Three-dimensional super-wideband micro-antenna for high-resolution millimeter-wave medical imaging.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2012
An Empirical Phase-Noise Model for MEMS Oscillators Operating in Nonlinear Regime.
IEEE Trans. Circuits Syst. I Regul. Pap., 2012

Electronic Temperature Compensation of Lateral Bulk Acoustic Resonator Reference Oscillators Using Enhanced Series Tuning Technique.
IEEE J. Solid State Circuits, 2012

MEMS and microsystems for navigation, sensing, and spectral processing.
Proceedings of the International Symposium on Micro-NanoMechatronics and Human Science, 2012

Process compensated CMOS temperature sensor for microprocessor application.
Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012

2011
A 76 dB Ω 1.7 GHz 0.18 μ m CMOS Tunable TIA Using Broadband Current Pre-Amplifier for High Frequency Lateral MEMS Oscillators.
IEEE J. Solid State Circuits, 2011

A phase-noise model for nonlinear piezoelectrically-actuated MEMS oscillators.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2011), 2011

A band-reject nested-PLL phase-noise reduction scheme for clock-cleaners.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2011), 2011

2010
A 76dBΩ 1.7GHz 0.18µm CMOS tunable transimpedance amplifier using broadband current pre-amplifier for high frequency lateral micromechanical oscillators.
Proceedings of the IEEE International Solid-State Circuits Conference, 2010

2009
A Sub-0.2°hr Bias Drift Micromechanical Silicon Gyroscope With Automatic CMOS Mode-Matching.
IEEE J. Solid State Circuits, 2009

Is fabless MEMS fabulous?
Proceedings of the IEEE International Solid-State Circuits Conference, 2009

SiGe digital frequency dividers with reduced residual phase noise.
Proceedings of the IEEE Custom Integrated Circuits Conference, 2009

MEMS for integrated timing and spectral processing.
Proceedings of the IEEE Custom Integrated Circuits Conference, 2009

2008
A Chopper-Stabilized Lateral-BJT-Input Interface in 0.6μm CMOS for Capacitive Accelerometers.
Proceedings of the 2008 IEEE International Solid-State Circuits Conference, 2008

CMOS ASIC for MHz silicon BAW gyroscope.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

2007
Electronically Temperature Compensated Silicon Bulk Acoustic Resonator Reference Oscillators.
IEEE J. Solid State Circuits, 2007

A 104-dB Dynamic Range Transimpedance-Based CMOS ASIC for Tuning Fork Microgyroscopes.
IEEE J. Solid State Circuits, 2007

Sensors and MEMS.
Proceedings of the 2007 IEEE International Solid-State Circuits Conference, 2007

A 0.2°/hr Micro-Gyroscope with Automatic CMOS Mode Matching.
Proceedings of the 2007 IEEE International Solid-State Circuits Conference, 2007

A 500MHz Low Phase-Noise A1N-on-Silicon Reference Oscillator.
Proceedings of the IEEE 2007 Custom Integrated Circuits Conference, 2007

2006
A 4.5-mW Closed-Loop $\Delta\Sigma$ Micro-Gravity CMOS SOI Accelerometer.
IEEE J. Solid State Circuits, 2006

Process and temperature compensation in a 7-MHz CMOS clock oscillator.
IEEE J. Solid State Circuits, 2006

A 4.5mW Closed-Loop ΔΣ Micro-Gravity CMOS-SOI Accelerometer.
Proceedings of the 2006 IEEE International Solid State Circuits Conference, 2006

A Low Phase Noise 100MHz Silicon BAW Reference Oscillator.
Proceedings of the IEEE 2006 Custom Integrated Circuits Conference, 2006

A 104dB SNDR Transimpedance-based CMOS ASIC for Tuning Fork Microgyroscopes.
Proceedings of the IEEE 2006 Custom Integrated Circuits Conference, 2006

2005
A two-chip, 4-MHz, microelectromechanical reference oscillator.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

2004
A 2.5-V 14-bit ΣΔ CMOS SOI capacitive accelerometer.
IEEE J. Solid State Circuits, 2004

2003
A 7-MHz process, temperature and supply compensated clock oscillator in 0.25µm CMOS.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

1998
Micromachined inertial sensors.
Proc. IEEE, 1998


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