[HTML][HTML] A review of the state-of-the-art approaches in detecting time-of-flight in room impulse responses

C Othmani, NS Dokhanchi, S Merchel, A Vogel… - Sensors and Actuators A …, 2024 - Elsevier
Detecting the correct peaks of reflections in room impulse responses (RIRs) is of interest for
several applications. The time-of-flight (ToF) of these reflections peaks are needed, for …

Size parameter calibration of nonlocal strain gradient theory based on molecular dynamics simulation of guided wave propagation in aluminum plates

C Liu, J Yu, B Zhang, C Zhang - Thin-Walled Structures, 2024 - Elsevier
The nonlocal strain gradient theory (NSGT) describes long-range interatomic interactions
and higher-order strain gradients by introducing size parameters. However, the NSGT is …

Acoustic travel-time TOMography technique to reconstruct the indoor temperature: how to improve the field reconstruction quality?

C Othmani, S Merchel, ME Altinsoy… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We are considering the problem of reconstructing indoor temperature distributions using the
Acoustic travel-time TOMography (ATOM) technique. Motivated by the benefits of acoustic …

Attenuation of Lamb waves in coupled-resonator viscoelastic waveguide

YK Ma, W Guo, YM Cui, YF Wang, V Laude… - International Journal of …, 2025 - Elsevier
Guidance of elastic waves is one of the main applications of artificial crystal structures. The
attenuation of the guided waves is, however, often overlooked, as most of the proposed …

Real, imaginary and complex branches of Lamb waves in p-type piezoelectric semiconductor GaAs plate: Numerical and experimental investigation

A Dhib, A Njeh, C Othmani, F Takali, IB Salah… - Materials Science in …, 2024 - Elsevier
First, we experimentally measure the concentration of holes of the piezoelectric
semiconductor (PSC) Gallium arsenide (GaAs) material based on the Hall effect …