Out-of-plane dual flexure MEMS piezoresistive accelerometer with low cross axis sensitivity
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DOI: 10.1007/s00542-017-3679-z
Abstract: Accelerometers are one of the widely explored microsensors with many transduction mechanisms. One of the primary concerns with piezoresistive microaccelerometers is their cross axis sensitivity. The main reason for cross axis response is the mechanical… read more here.
Keywords: axis; low cross; cross axis; axis sensitivity ... See more keywords
Sensitivity Enhancement of a Semicircular Curved Hetero-Core Optical Fiber Accelerometer With Low Cross-Axis Sensitivity
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DOI: 10.1109/tim.2021.3132074
Abstract: In this article, the frequency, amplitude, and cross-axis sensitivity characteristics of a hetero-core fiber optic accelerometer subjected to mechanical vibrations are presented. The proposed accelerometer is based on a fixed-support structure and can be used… read more here.
Keywords: sensitivity; hetero core; fiber; axis sensitivity ... See more keywords
Two-Dimensional Low-Frequency Optical Accelerometer With High Accuracy and Low Cross-Axis Sensitivity
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DOI: 10.1109/tim.2023.3267366
Abstract: A two-dimensional (2-D) accelerometer is a commonly used sensor for detecting horizontal vibrations. However, their low-frequency response characteristics are limited by high cross-axis sensitivity and low resolution. To address this challenge, this study proposes a… read more here.
Keywords: sensitivity; low frequency; accelerometer; inline formula ... See more keywords