CBAM-Enhanced CNN-LSTM with Improved DBSCAN for High-Precision Radar-Based Gesture Recognition. [PDF]
Yi S, Zhao Z, Wu T.
europepmc +1 more source
Holographic Mapping of Orbital Angular Momentum using a Terahertz Diffractive Optical Neural Network
A compact six‐layer diffractive optical neural network enables direct recognition and spatial mapping of terahertz (THz) orbital angular momentum (OAM) beams. Fabricated by 3D printing, the system distinguishes nine OAM modes and their superpositions with high fidelity, good efficiency, and low crosstalk, offering a scalable solution for THz ...
Wei Jia +3 more
wiley +1 more source
Ka-band broadband high-gain circularly polarized antenna array with high cross-polarization discrimination. [PDF]
Li C, Zhu Y, Zhou Y, Xu Y, Xie W.
europepmc +1 more source
Printable Liquid Metal-Textiles for Deformation-Insensitive and Electromagnetically Robust mmWave Devices. [PDF]
Ju L +11 more
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Joint Design of Hybrid Beamforming and Phase Shifts for IRS-Assisted Multi-User mmWave Systems. [PDF]
Zhang R, Wang Y.
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Millimeter-wave broadband dual-circularly polarized array antenna loaded with metasurface. [PDF]
Wu T, Zhang Z.
europepmc +1 more source
Anterior intradural CSF collection causing postoperative neurological deterioration after intramedullary tumor resection and associated syringomyelia: illustrative case. [PDF]
Nogami R +3 more
europepmc +1 more source
Spatially tailored spin wave excitation for spurious-free, low-loss magnetostatic wave filters with ultra-wide frequency tunability. [PDF]
Wu S, Yao S, Du X, Chang CY, Olsson RH.
europepmc +1 more source

