Results 141 to 150 of about 63,812 (263)

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

Joint Estimation for Time Delay and Direction of Arrival in Reconfigurable Intelligent Surface with OFDM. [PDF]

Sensors (Basel), 2022
Du J, Cui W, Ba B, Jian C, Zhang L.
europepmc   +1 more source

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
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

Direction-of-Arrival Estimation Method Based on Neural Network with Temporal Structure for Underwater Acoustic Vector Sensor Array. [PDF]

Sensors (Basel), 2023
Xie Y, Wang B.
europepmc   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Subspace Complexity Reduction in Direction-of-Arrival Estimation via the RASA Algorithm. [PDF]

Sensors (Basel)
Bapir-Bakr B, Kareem-Ali H, Gutiérrez-Serrano S, Del-Rey-Maestre N, Hernández-Fernández C.   +4 more
europepmc   +1 more source

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

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 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