Results 31 to 40 of about 18,711,084 (294)
Advanced Engineering Materials, EarlyView.Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic +2 more
wiley +1 more source
Search process optimization of unknown amount of train objects [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2009 A method of search process optimization of unknown amount of train objects is offered. A method is used for the radiolocation system in the conditions of stochastic vagueness and allows to shorten substantially mean time of objects search.
Grishin I. Yu.
doaj +2 more sources
Advanced Functional Materials, EarlyView.Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang +11 more
wiley +1 more source
Detection of stationary humans using time-division UWB MIMO through-wall radar
The Journal of Engineering, 2019 Existing radars for stationary human detection need to process echo data from all channels simultaneously, which requires the radar system with high performance.
Sun Xinxin, Jin Liangnian, Liu Qinghua
doaj +1 more source
Bone‐Inspired Recyclable Composites for Damage‐Tolerant Circular Materials
Advanced Functional Materials, EarlyView.Bone‐inspired architected composites are developed by combining osteon‐like reinforcements with a recyclable Elium thermoplastic matrix. The hierarchical architecture redirects cracks and promotes energy dissipation, while enabling recovery of intact, aligned, load‐bearing reinforcement units that retain their original stiffness, revealing a route ...
Alessandro Stagni +4 more
wiley +1 more source
Improved detection and ambiguity resolution of low observable targets in MPRF radar [PDF]
, 2009 This paper presents the results of an investigation into the use of a Multiple Intelligent Software Agent technique as a means of eliminating ghost targets in a MPRF radar system especially when many real targets are ...
Lewis, Michael B., Hughes, Evan J.
core +4 more sources
SAR Tomography Imaging for Buildings Using an Inconsistency Criterion for Amplitude and Phase
Leida xuebao, 2020 An indispensable step in the imaging of Tomographic Synthetic Aperture Radar (TomoSAR) in spectral analysis or Compressive Sensing (CS) technology is estimating the perpendicular baselines in the Perpendicular Line Of Sight (PLOS) in deramping operations.
XIE Jinwei +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar +9 more
wiley +1 more source
System level investigations of television based bistatic radar [PDF]
, 2005 Includes bibliographical references (leaves 105-107)This dissertation is presented to introduce the reader to the techniques used and the technology of a Television Based Bistatic Radar system.
Chang, Ching-Wei Wesley
core +1 more source
Remote SensingThe satellite–ground bistatic configuration, which uses geosynchronous synthetic aperture radar (GEO SAR) for illumination and ground equipment for reception, can achieve wide coverage, high revisit, and continuous illumination of interest areas.
Jingjing Ti +4 more
doaj +1 more source