Results 201 to 210 of about 76,358 (278)

Machine learning-assisted lens-loaded cavity response optimization for improved direction-of-arrival estimation. [PDF]

Sci Rep, 2022
Abbasi MAB, Akinsolu MO, Liu B, Yurduseven O, Fusco VF, Imran MA.   +5 more
europepmc   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

A Reconfigurable Digital Beamformer Implemented on a Field-Programmable Gate Array for Real-Time and Resource-Efficient Direction-of-Arrival Estimation. [PDF]

Sensors (Basel)
Wang Y, Zhu L, Wu T, Ma S.
europepmc   +1 more source

Acoustic Estimation of the Direction of Arrival of an Unmanned Aerial Vehicle Based on Frequency Tracking in the Time-Frequency Plane. [PDF]

Sensors (Basel), 2022
Itare N, Thomas JH, Raoof K, Blanchard T.   +3 more
europepmc   +1 more source

Direction-of-arrival estimation: overview and prospectives [PDF]

, 2007
Goossens, Roald, Rogier, Hendrik
core  

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

Advanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar, Jana Hubálková, Steffen Dudczig, Gert Schmidt, Florian Kerber, Thomas Schemmel, Patrick Gehre, Christos G. Aneziris   +7 more
wiley   +1 more source

Robust Direction of Arrival and Polarization Parameter Estimation in Mutual Coupling Scenario with Non-Collocated Crossed Dipole Arrays. [PDF]

Sensors (Basel)
Chen W, Lan X, Wang X.
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

Advances in Direction of Arrival Estimation

Advances in Direction of Arrival Estimation
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Unraveling the Effect of Tramp Elements on Phase Transformations in Steels by Combining CALPHAD Modeling and Experiments

Advanced Engineering Materials, EarlyView.
This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler, Daniel Marian Ogris, Phillip Haslberger, Matthew Galler, Oleksandr Glushko, Ronald Schnitzer   +5 more
wiley   +1 more source