Reconfigurable intelligent surfaces as the key-enabling technology for smart electromagnetic environments
Future wireless systems integrating communication and sensing will require handling an
enormous amount of data with extremely low latency. Intense video streaming data traffic …
enormous amount of data with extremely low latency. Intense video streaming data traffic …
Metasurfaces 3.0: a new paradigm for enabling smart electromagnetic environments
M Barbuto, Z Hamzavi-Zarghani… - … on Antennas and …, 2021 - ieeexplore.ieee.org
So far, the environment has been considered as a source of fading, clutter, and blockage,
with detrimental consequences for efficiency and robustness of communication systems …
with detrimental consequences for efficiency and robustness of communication systems …
A bio-inspired 3D metamaterials with chirality and anti-chirality topology fabricated by 4D printing
Artificial architected metamaterials equipped with unique mechanical and physical
properties that are naturally inaccessible can be obtained by rational design. In this work …
properties that are naturally inaccessible can be obtained by rational design. In this work …
Intelligence enabled by 2D metastructures in antennas and wireless propagation systems
M Barbuto, Z Hamzavi-Zarghani… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
The development of the next generation of wireless systems is bringing renewed attention to
the physical layer of the communication link. Indeed, the new low-latency requirements …
the physical layer of the communication link. Indeed, the new low-latency requirements …
Phase-gradient Huygens' metasurface coatings for dynamic beamforming in linear antennas
The beamforming capabilities of conformal cylindrical Huygens metasurface (HMS) coatings
for linear antennas are assessed. It is shown that by engineering the phase-gradient profile …
for linear antennas are assessed. It is shown that by engineering the phase-gradient profile …
Self-decoupled dual-band dual-polarized aperture-shared antenna array
This communication presents a self-decoupled dual-band dual-polarized aperture-shared
antenna array. The proposed dual-band array consists of a low-band (LB) antenna element …
antenna array. The proposed dual-band array consists of a low-band (LB) antenna element …
Multi-layered coating metasurfaces enabling frequency reconfigurability in wire antenna
In this work, we introduce a conceptually new approach for designing frequency
reconfigurable wire antennas based on the use of multi-layered wrap** metasurfaces …
reconfigurable wire antennas based on the use of multi-layered wrap** metasurfaces …
Decoupling and Cloaking of Rectangular and Circular Patch Antennas and Interleaved Antenna Arrays with Planar Coated Metasurfaces at C-Band Frequencies …
An electromagnetic cloaking approach is employed with the intention to curb the destructive
effects of mutual interference for rectangular and circularly shaped patch antennas situated …
effects of mutual interference for rectangular and circularly shaped patch antennas situated …
Fourier metasurface cloaking: unidirectional cloaking of electrically large cylinder under oblique incidence
The existence of a non-electrically-small scatterer adjacent to the source can severely distort
the radiation and lead to a poor electromagnetic compatibility. In this work, we use a …
the radiation and lead to a poor electromagnetic compatibility. In this work, we use a …
Cloaking of Equilateral Triangle Patch Antennas and Antenna Arrays with Planar Coated Metasurfaces
We have proposed an effective metasurface design to accomplish the cloaking of equilateral
patch antennas and their array configuration. As such, we have exploited the concept of …
patch antennas and their array configuration. As such, we have exploited the concept of …