Design of planar and conformal, passive, lossless metasurfaces that beamform
A general technique for synthesizing both planar and conformal beamforming metasurfaces
is presented that utilizes full-wave modeling techniques and rapid optimization methods …
is presented that utilizes full-wave modeling techniques and rapid optimization methods …
Extreme beam-forming with impedance metasurfaces featuring embedded sources and auxiliary surface wave optimization
We present the end-to-end design of compact passive and lossless metasurface antennas
with integrated feeds. The complete low-profile system consists of a single-layered reactive …
with integrated feeds. The complete low-profile system consists of a single-layered reactive …
Localization in underwater Acoustic IoT networks: dealing with perturbed anchors and stratification
Underwater Acoustic Internet of Things Networks (UAIoTNs) play a crucial role in
oceanographic and environmental monitoring, necessitating precise localization for optimal …
oceanographic and environmental monitoring, necessitating precise localization for optimal …
Unit cell design for aperiodic metasurfaces
A technique is presented for the design of printed unit cells in aperiodic metasurface
environments. The method begins with a solved matrix equation governing electromagnetic …
environments. The method begins with a solved matrix equation governing electromagnetic …
Cloud-edge selective background energy constrained filter for real-time hyperspectral target detection
Y Wang, J Sun, Z Wei, J Plaza… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Constrained by the performance of edge devices and real time (RT) processing technology,
the existing hyperspectral target detection algorithms often struggle to rapidly distinguish …
the existing hyperspectral target detection algorithms often struggle to rapidly distinguish …
Inverse design of electromagnetic metamaterials: from iterative to deep learning-based methods
In recent years, considerable research advancements have emerged in the application of
inverse design methods to enhance the performance of electromagnetic (EM) …
inverse design methods to enhance the performance of electromagnetic (EM) …
Design of beamforming, transparent metasurfaces using integral equations
An accurate method for designing transmissive metasurfaces is presented that provides
perfect transmission while transforming the amplitude and phase of the wavefront. The …
perfect transmission while transforming the amplitude and phase of the wavefront. The …
Algorithmic research on surface roughness in laser-melted claddings: A review
C Zhao, Z Zhang, Z Yu, W Du - Surface Engineering, 2024 - journals.sagepub.com
As a breakthrough of the additive manufacturing technology being achieved, many fields
have broadly applied laser cladding due to its unique advantages. But the surface …
have broadly applied laser cladding due to its unique advantages. But the surface …
Unit cell polarizability and sheet impedance extraction in aperiodic environments
A technique for the extraction of the polarizability of a particle or equivalent sheet impedance
of printed circuit elements in aperiodic metasurface environments is presented. The …
of printed circuit elements in aperiodic metasurface environments is presented. The …
[PDF][PDF] Design of passive and lossless single layer metasurfaces for far field beamforming
A general synthesis technique for beamforming metasurfaces is presented which utilizes
accurate modeling techniques and rapid optimization methods. The metasurfaces …
accurate modeling techniques and rapid optimization methods. The metasurfaces …