A 46.6 μg/√ Hz Single-Chip Accelerometer Exploiting a DTC-Assisted Chopper Amplifier

X Li, VPJ Chung, MG Guney… - IEEE Journal of Solid …, 2023 - ieeexplore.ieee.org
This article presents a single-chip accelerometer with the best reported thermal noise and
the lowest bias instability among state-of-the-art accelerometers with high-(1000) sensing …

A novel design of capacitive MEMS multi-range accelerometer; FEM and numerical approach

RA Koochaksaraie, F Barazandeh, H Barati - Physica Scripta, 2023 - iopscience.iop.org
Sensing the acceleration with high dynamic range follows space and size limitations and
many errors and inconveniences caused by using multiple accelerometers on a single …

Cold starting temperature time-related compensation model of inertial sensors based on particle swarm optimization algorithm

J Wu, T Huang, Z Zhu, K Song - Review of Scientific Instruments, 2021 - pubs.aip.org
With the miniaturization of inertial instruments, sensors mounted inside are vulnerable to
interference. In a complex thermal transmission environment, temperature drift is the main …

A load cell with adjustable stiffness and zero offset tuning dedicated to electrical micro-and nanoprobing

M Smreczak, L Tissot-Daguette, E Thalmann… - Precision …, 2022 - Elsevier
The tasks of electrical micro-and nanoprobing require precision that goes beyond human
perception and therefore, depend on sensors providing real-time feedback. Efforts towards …

Integrated package and calibration of high-g MEMS ASIC acceleration sensor

Y Shi, Y Qu, R Zhao, Y Wang, C Guo, H Cao, J Tang - Measurement, 2025 - Elsevier
To achieve the intelligentization and miniaturization goals of high-g acceleration sensors,
this paper proposes a super high-g accelerometer using ASIC (Application-Specific …

An Ultralow-Power Triaxial MEMS Accelerometer With High-Voltage Biasing and Electrostatic Mismatch Compensation

Y Peng, S Jeong, K Choo, Y Kim… - IEEE Journal of Solid …, 2024 - ieeexplore.ieee.org
This article presents a triaxial microelectromechanical system (MEMS) capacitive
accelerometer using a high-voltage biasing technique to achieve high resolution with …

A Low-Power, Wide-Bandwidth, Three-Axis MEMS Accelerometer ASIC Using Beyond-Resonant-Frequency Sensing

J Lin, L Pham, R Tao, A Gutmann, S Guo… - IEEE Journal of Solid …, 2023 - ieeexplore.ieee.org
This article presents a 16-bit wide-bandwidth (BW) high-performance (HP) three-axis micro-
electromechanical system (MEMS) accelerometer readout application-specific integrated …

Design and Implementation of an Integrated Array Accelerometer with Expanded Dynamic Range Based on Adaptive Data Selection Fusion

Q Wu, Z Yu, X Zhang, J Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
A single accelerometer with limited performance often struggles to meet the increasingly
complex demands of vibration measurement. Complementarity among various …

Toward 120 dB CMOS-MEMS Arrayed Accelerometers Measuring Through kg Shock Events

VPJ Chung, X Li, MG Guney… - Journal of …, 2024 - ieeexplore.ieee.org
This paper reports on the development of a monolithic capacitive accelerometer array
system that has a designed full-scale range of, a bandwidth larger than 10, with a minimum …

On-chip implementable autocalibration of sensor offset for differential capacitive sensor interfaces

R Tirupathi, SK Kar - IEEE Transactions on Instrumentation and …, 2020 - ieeexplore.ieee.org
In this article, we propose an autocalibration method to cancel out the mismatch between the
sensing capacitors in differential capacitive sensors. The proposed autocalibration logic is …