Design and implementation of the displacement sensor acquisition system using peak detection

Kui Chen; Lingwei Wang; Bin Wang

doi:10.1117/12.3053034

3 January 2025 Design and implementation of the displacement sensor acquisition system using peak detection

Kui Chen, Lingwei Wang, Bin Wang

Author Affiliations +

Proceedings Volume 13442, Fifth International Conference on Signal Processing and Computer Science (SPCS 2024); 134422A (2025) https://doi.org/10.1117/12.3053034
Event: Fifth International Conference on Signal Processing and Computer Science (SPCS 2024), 2024, Kaifeng, China

Abstract

On the basis of in-depth study of electronic engineering technology, this paper innovatively designed and realized a displacement signal acquisition system based on peak detection. This system solves the problem of real-time capture of displacement signals, and realizes the efficient conversion of displacement information to readable digital signal. In the process of circuit design, fully using the advantage of peak detection technology, accurately identify the peak point of the signal by real-time tracking and capturing the displacement signal, using the signal processing capability of the processor to filter and calculate the captured peak, thus realizing the digital output of LVDT sensor. This circuit has a wide range of applications. In practical applications, this circuit can quickly respond to the changes of displacement signal, and accurately output displacement information, which can provide reliable technical support for applications in related fields.

(2025) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Kui Chen, Lingwei Wang, and Bin Wang "Design and implementation of the displacement sensor acquisition system using peak detection", Proc. SPIE 13442, Fifth International Conference on Signal Processing and Computer Science (SPCS 2024), 134422A (3 January 2025); https://doi.org/10.1117/12.3053034

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KEYWORDS

Signal processing

Sensors

Signal detection

Design

Digital signal processing

Process control

Data processing

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