Results 111 to 120 of about 2,423,413 (279)

Hardware and Deep Learning-Based Authentication Through Enhanced RF Fingerprints of 3D-Printed Chaotic Antenna Arrays

IEEE Access
Radio frequency (RF) fingerprinting is a hardware-based authentication technique utilizing the distinct distortions in the received signal due to the unique hardware differences in the transmitting device.
Justin O. McMillen, Fawaz Abdul Razak, Gokhan Mumcu, Yasin Yilmaz   +3 more
doaj   +1 more source

Physical-layer data of IRIDIUM satellites broadcast messages. [PDF]

Data Brief, 2023
Oligeri G, Sciancalepore S, Di Pietro R.
europepmc   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

Physical-Layer Security with Irregular Reconfigurable Intelligent Surfaces for 6G Networks. [PDF]

Sensors (Basel), 2023
Frimpong EO, Oh BH, Kim T, Bang I.
europepmc   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Security- and Reliability-Guaranteed Transmission Control of Time-Sensitive Physical Layer Security Systems. [PDF]

Entropy (Basel), 2023
Li J, Dong Y, Pan C.
europepmc   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Physical Layer Authentication in Wireless Networks-Based Machine Learning Approaches. [PDF]

Sensors (Basel), 2023
Alhoraibi L, Alghazzawi D, Alhebshi R, Rabie OBJ.   +3 more
europepmc   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

A Methodology for Abstracting the Physical Layer of Direct V2X Communications Technologies. [PDF]

Sensors (Basel), 2022
Wu Z, Bartoletti S, Martinez V, Bazzi A.
europepmc   +1 more source