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Analysis of acoustic and vibration signals
1991In previous chapters we have seen how sound waves propagate as small pressure disturbances in a gas or liquid, or as changes in stress in a solid. Before we can study sound waves we need to be able to measure them. This is achieved by using a sensor (such as a microphone) which converts the pressure or stress change to an electrical form.
J. D. Turner, A. J. Pretlove
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On Feedback Architectures With Zero-Vibration Signal Shapers
IEEE Transactions on Automatic Control, 2016The classical and recent feedback solutions for signal shapers are reviewed and critically analyzed in this paper. Based on this assessment, a new effective feedback control architecture is proposed, suitable for manipulation of weakly damped flexible structures.
Tomás Vyhlídal +3 more
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[Meniscus signals in vibration arthrography].
Zeitschrift fur Orthopadie und ihre Grenzgebiete, 1987The technique of vibration arthrography (VAG) permits the non-invasive evaluation of internal derangements of the knee. Using the computer-assisted recording and analysis equipment which has previously been described, a major survey was conducted into the signal patterns present in subjects with symptomatic knee joints.
G F, McCoy +3 more
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Copulatory Courtship with Vibrational Signals
2019Most research on sexual communication with substrate-borne vibrational signals has focused on the early stages of the reproductive process—mate localization and pair formation. Here, I report the results of a literature review that suggests that vibrational signals are commonly used in male–female interactions during and after copulation, either by ...
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A two-stage sound-vibration signal fusion method for weak fault detection in rolling bearing systems
Mechanical Systems and Signal Processing, 2022Huaitao Shi, Xiaotian Bai
exaly
Investigation of Vibration to Signaling Systems
The Proceedings of the Transportation and Logistics Conference, 2021Yoshikazu OSHIMI +4 more
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A novel denoising method for vibration signal of hob spindle based on EEMD and grey theory
Measurement: Journal of the International Measurement Confederation, 2021Xin Dong, Kun He
exaly
Measurement: Journal of the International Measurement Confederation, 2021
Rui Xiao, Zhanlong Zhang, Yongye Wu
exaly
Rui Xiao, Zhanlong Zhang, Yongye Wu
exaly