Results 171 to 180 of about 716,657 (292)

A Novel Approach for Direction of Arrival Estimation in Co-Located MIMO Radars by Exploiting Extended Array Manifold Vectors. [PDF]

Sensors (Basel), 2023
Akbar S, Sohail M, Zaman F, Khan MAR, Ajavakom N, Phanomchoeng G.   +5 more
europepmc   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source

On the Error Metrics Used for Direction of Arrival Estimation. [PDF]

Sensors (Basel)
Hannan MA, Crisafulli O, Giammello G, Sorbello G.   +3 more
europepmc   +1 more source

A Covariance Matrix Reconstruction Approach for Single Snapshot Direction of Arrival Estimation. [PDF]

Sensors (Basel), 2022
Muhammad M, Li M, Abbasi Q, Goh C, Imran MA.   +4 more
europepmc   +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 between the DoA and the received power difference between both arrays.
MacHado, Gabriel G., Islam, Kd M. Raziul, Fusco, Vincent; id_orcid 0000-0002-4041-4027, Abbasi, M. Ali Babar; id_orcid 0000-0002-1283-4614   +3 more
openaire   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

Small Aperture Antenna Arrays for Direction of Arrival Estimation. [PDF]

Sensors (Basel)
Mehta KJ, Gupta IJ.
europepmc   +1 more source

Computationally Efficient Direction-of-Arrival Estimation Algorithms for a Cubic Coprime Array. [PDF]

Sensors (Basel), 2021
Gong P, Chen X.
europepmc   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Enhancing Direction-of-Arrival Estimation with Multi-Task Learning. [PDF]

Sensors (Basel)
Bianco S, Celona L, Crotti P, Napoletano P, Petraglia G, Vinetti P.   +5 more
europepmc   +1 more source