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19962026
most citedAn Overview of Signal Processing Techniques for RIS/IRS-aided Wireless Systems

792 citations

Showing 2023Show all

26 papers · 1 filter

physics.flu-dyn2023★ 10 cited

Analytic solution for pulse wave propagation in flexible tubes with application to patient-specific arterial tree

Peishuo Wu, Chi Zhu

In this paper, we present an analytic solution for pulse wave propagation in a flexible arterial model with tapering, physiological boundary conditions and variable wall properties…

math.AP2023★ 1 cited

Global Strong Solutions to the incompressible Magnetohydrodynamic Equations with Density-Dependent Viscosity and Vacuum in 3D Exterior Domains

Bing Yuan, Rong Zhang, Peng Zhou

The nonhomogeneous incompressible Magnetohydrodynamic Equations with density-dependent viscosity is studied in three-dimensional (3D) exterior domains with slip boundary conditions…

astro-ph.HE2023★ 7 cited

Statistical Properties of X-Ray Bursts from SGR J1935+2154 Detected by Insight-HXMT

Wen-Long Zhang, Xiu-Juan Li, Yu-Peng Yang +5

As one class of the most important objects in the universe, magnetars can produce a lot of different frequency bursts including X-ray bursts. In \cite{2022ApJS..260...24C}, 75 X-ra…

gr-qc2023★ 3 cited

Gravity-induced entanglement between two massive microscopic particles in curved spacetime: II.Friedmann- Lemaître-Robertson-Walker universe

Chi Zhang, Fu-Wen Shu

In our previous work, we have explored quantum gravity induced entanglement of mass (QGEM) in curved spacetime, observing entanglement formation between particles moving along geod…

physics.optics2023★ 65 cited

Phase-change nonlocal metasurfaces for dynamic wavefront manipulation

Tingting Liu, Dandan Zhang, Wenxing Liu +5

Recent advances in nonlocal metasurfaces have enabled unprecedented success in shaping the wavefront of light with spectral selectivity, offering new solutions for many emerging na…

cs.CV2023★ 4 cited

Induction Network: Audio-Visual Modality Gap-Bridging for Self-Supervised Sound Source Localization

Tianyu Liu, Peng Zhang, Wei Huang +3

Self-supervised sound source localization is usually challenged by the modality inconsistency. In recent studies, contrastive learning based strategies have shown promising to esta…