Robust Direction-of-Arrival Estimation Using Zero-Crossing-Based Time Delay Measurement for Navigation in GNSS-Denied Environments. [PDF]
Sensors (Basel)Lian L, Li S, Huang G, Wu Y, Ren Q.
europepmc +1 more source
Machine learning-assisted lens-loaded cavity response optimization for improved direction-of-arrival estimation. [PDF]
Sci Rep, 2022 Abbasi MAB +5 more
europepmc +1 more source
Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam
Advanced Engineering Materials, EarlyView.Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva +2 more
wiley +1 more source
Amplitude only direction of arrival estimation
In this manuscript, we present a novel hardware concept for the estimation of the direction of arrival of electro-magnetic signals. An arrangement of two patch antenna arrays, tilted with respect to each other, is used to create a monotonic relationship ...
Fusco, Vincent; id_orcid +3 more
core +1 more source
Subspace Complexity Reduction in Direction-of-Arrival Estimation via the RASA Algorithm. [PDF]
Sensors (Basel)Bapir-Bakr B +4 more
europepmc +1 more source
Gridless Underdetermined Direction of Arrival Estimation in Sparse Circular Array Using Inverse Beamspace Transformation. [PDF]
Sensors (Basel), 2022 Tian Y, Huang Y, Zhang X, Tang X.
europepmc +1 more source
Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System
Advanced Engineering Materials, EarlyView.Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner +7 more
wiley +1 more source
Short-Time Homomorphic Deconvolution (STHD): A Novel 2D Feature for Robust Indoor Direction of Arrival Estimation. [PDF]
Sensors (Basel)Park Y, Kim JH.
europepmc +1 more source
Single-pixel polarimetric direction of arrival estimation using programmable coding metasurface aperture. [PDF]
Sci Rep, 2021 Hoang TV +3 more
europepmc +1 more source
A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation
Advanced Engineering Materials, EarlyView.A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler +4 more
wiley +1 more source