Results 1 to 10 of about 83,616 (168)

Meshless Search SR-STAP for Airborne Radar Based on Meta-Heuristic Algorithms [PDF]

open access: yesSensors, 2023
The sparse recovery (SR) space-time adaptive processing (STAP) method has excellent clutter suppression performance under the condition of limited observation samples.
Yunfei Hou   +4 more
doaj   +2 more sources

IDENTIFICATION OF Staphylococcus sp. STRAINS ISOLATED FROM POSITIVE WIDAL BLOOD BASED ON 16S rRNA GENE SEQUENCES [PDF]

open access: yesInternational Journal of Science and Engineering, 2015
The purpose of this study is to identify 8 strains of Staphylococcus genus members isolated from positive Widal blood (4 strains of Staphylococcus saprophyticus, 1 strain of Staphylococcus warneri, 2 strains of Staphylococcus hominis, 1 strain of ...
Sri Darmawati
doaj   +3 more sources

Performance of Two Low-Rank STAP Filters in a Heterogeneous Noise [PDF]

open access: yesIEEE Transactions on Signal Processing, 2013
International audienceThis paper considers the Space Time Adaptive Processing (STAP) problem where the disturbance is modeled as the sum of a Low-Rank (LR) Spherically Invariant Random Vector (SIRV) clutter and a zero-mean white Gaussian noise. To derive
Guillaume Ginolhac   +2 more
exaly   +4 more sources

Eigenvalue Adjustment-Based STAP in Airborne MIMO Radar Under Limited Snapshots [PDF]

open access: yesSensors
The covariance matrix performs a vital role for space-time adaptive processing (STAP) in airborne multiple-input multiple-output (MIMO) radar. As is known, the clutter-plus-noise covariance matrix (CPNCM), reflecting the statistical characteristics of ...
Chao Xu   +4 more
doaj   +2 more sources

STAP-2 facilitates insulin signaling through binding to CAP/c-Cbl and regulates adipocyte differentiation [PDF]

open access: yesScientific Reports
Signal-transducing adaptor protein-2 (STAP-2) is an adaptor molecule involved in several cellular signaling cascades. Here, we attempted to identify novel STAP-2 interacting molecules, and identified c-Cbl associated protein (CAP) as a binding protein ...
Yuichi Sekine   +9 more
doaj   +2 more sources

Potential of targeting signal-transducing adaptor protein-2 in cancer therapeutic applications [PDF]

open access: yesExploration of Targeted Anti-tumor Therapy
Adaptor proteins play essential roles in various intracellular signaling pathways. Signal-transducing adaptor protein-2 (STAP-2) is an adaptor protein that possesses pleckstrin homology (PH) and Src homology 2 (SH2) domains, as well as a YXXQ signal ...
Taiga Maemoto   +5 more
doaj   +2 more sources

Comparison of the performance of adaptive space-time processing against the background of alternative methods [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2020
Description and successive stages of the STAP algorithm were characterized in this article. The ability to detect an object by using 6-element antenna array without space-time processing and using the STAP technique were compared and shown.
Anna Ślesicka, Adam Kawalec
doaj   +1 more source

Random Matrix Theory-Based Reduced-Dimension Space-Time Adaptive Processing under Finite Training Samples

open access: yesRemote Sensing, 2022
Space-time adaptive processing (STAP) is a fundamental topic in airborne radar applications due to its clutter suppression ability. Reduced-dimension (RD)-STAP can release the requirement of the number of training samples and reduce the computational ...
Di Song   +4 more
doaj   +1 more source

Space-Time Adaptive Processing by Employing Structure-Aware Two-Level Block Sparsity

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Traditional radar space-time adaptive processing (STAP) cannot efficiently suppress heterogeneous clutter because of a small number of independent and identically distributed training snapshots.
Zhizhuo Jiang   +4 more
doaj   +1 more source

Design methodology in management consulting [PDF]

open access: yes, 2001
In dit proefschrift staat de studie van bedrijfskundige ontwerppraktijken centraal, in het bijzonder in het domein van het organisatie-advieswerk. De probleemstelling is: Welke beargumenteerd productieve strategieën hanteren competente organisatie ...
Visscher, Klaasjan
core   +9 more sources

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