Results 1 to 10 of about 85,243 (181)

A resource allocation algorithm for communication interference [PDF]

open access: yesITM Web of Conferences, 2022
Aiming at the problem of interference resource allocation in communication, an interference resource allocation algorithm based on Breadth First Search (BFS) is proposed in this paper. In the jamming problem, the jammer can interfere with the target on a
Wu Tao   +4 more
doaj   +1 more source

Blind sorting of multiple FH signals in synchronous networking under underdetermined conditions [PDF]

open access: yesITM Web of Conferences, 2022
In order to improve the performance of network sorting under underdetermined conditions, this paper proposes a blind sorting method for multiple frequency hopping (FH) signals in synchronous networking based on the blind source separation.
Yang Yinsong   +4 more
doaj   +1 more source

Based on incoherent spatial light modulator telescopic experimental research of digital holographic imaging system about “White light”

open access: yesResults in Optics, 2021
At present, there are few researches about telescopic digital holography (TDH) on the combination of digital holography and telescope technology. Because this technology generally cause low phase shift accuracy and large image reconstruction distance ...
YuCheng Li   +4 more
doaj   +1 more source

Research on Standardization of Aircraft Battle Damage Description [PDF]

open access: yesE3S Web of Conferences, 2021
Rapid and accurate description of battle damage is the first step in aircraft battle damage repair (ABDR). The standardized description of damage information is the basis of the construction of aircraft battle damage data model.
Jia Yang, Hanwu Zhao, Kai Guo
doaj   +1 more source

Synthesis of NiCo2O4 Nanostructures and Their Electrochemial Properties for Glucose Detection

open access: yesNanomaterials, 2020
In this work, we prepared spinel-type NiCo2O4 (NCO) nanopowders as a low-cost and sensitive electrochemical sensor for nonenzymatic glucose detection. A facile and simple chemical bath method to synthesize the NCO nanopowders is demonstrated.
Kyu-bong Jang   +13 more
doaj   +1 more source

Inverse tunnel magnetoresistance of magnetic tunnel junctions with a NiCo2O4 electrode

open access: yesAIP Advances, 2023
Inverse spinel oxide NiCo2O4 (NCO) is known to exhibit ferrimagnetic characteristics and electrical conductivity. First-principles calculations predict NCO to be a half-metal with a negative polarization of −100%.
Yoshinori Hara   +4 more
doaj   +1 more source

Characteristic analysis of core radius, core refractive index, mismatched phase constant and coupling efficiency about 2 × 2 fiber directional coupler based on MATLAB

open access: yesResults in Optics, 2022
When two parallel waveguides are close to each other, the power of the two adjacent waveguides will be periodically converted to form a directional coupled waveguide system ().
YuCheng Li   +3 more
doaj   +1 more source

Research on the Construction System of the US Non-Commissioned Officer Corps Based on the Grounded Theory [PDF]

open access: yesSHS Web of Conferences, 2023
The U.S. military's non-commissioned officers (NCOs), often regarded as the " backbone of the armed forces" ,epitomize innovation and expertise in NCO development. Employing Grounded Theory, this study investigates the U.S.
Li Hui, Pan Zhong
doaj   +1 more source

Measurement-based Run-to-run Optimization of a Batch Reaction-distillation System [PDF]

open access: yes, 2004
Measurement-based optimization schemes have been developed to deal with uncertainty and process variations. One of the methods therein, labeled NCO tracking, relies on appropriate parameterization of the input profiles and adjusts the corresponding input
Bonvin, Dominique   +5 more
core   +2 more sources

In Situ IR Study of the Anodic Polarization of Gold Electrodes in Polar Aprotic Solvents: DMSO and DMF Solutions of Cyanate, Thiocyanate and Selenocyanate Ions [PDF]

open access: yes, 2014
Subtractively normalised Fourier transform infrared spectroscopic (SNIFTIRS) studies combined with volammetric and supporting model solution studies have conclusively shown that Au electrodes anodically polarized in DMSO and DMF solutions containing the ...
Alwis, Kethsiri H.K.L.   +1 more
core   +5 more sources

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