Results 21 to 30 of about 274,780 (342)

Multielement magnetic probe using commercial chip inductors [PDF]

open access: yes, 2004
A 60-element magnetic probe array has been constructed using miniature commercial chip inductors. The array consists of twenty clusters of three coils each mounted on a linear fixture.
Beiersdorfer P.   +3 more
core   +1 more source

Performance Analysis of Oblique Projection Filtering Based on Polarization Sensitive Array

open access: yesLeida xuebao, 2013
The output SINR (Signal to Interference and Noise Ratio) of oblique projection and orthogonal projection filtering based on polarization sensitive array is investigated.
Tian Jing, Liao Gui-sheng, Yang Zhi-wei
doaj   +1 more source

Comparative Study of Optimization Models for Evaluation of EDM Process Parameters on Ti-6Al-4V

open access: yesModelling, 2021
In this paper, different optimization techniques such as multi-objective optimization based on ratio analysis, the -nD angle, information divergence and multi-angle optimization methods were considered for comparative study in order to check their ...
JagadeeswaraRao Maddu   +3 more
doaj   +1 more source

Port Decoupling for Small Arrays by Means of an Eigenmode Feed Network [PDF]

open access: yes, 2008
An alternative approach to port decoupling and matching of arrays with tightly coupled elements is proposed. The method is based on the inherent decoupling effect obtained by feeding the orthogonal eigenmodes of the array.
Coetzee, Jacob, Yu, Y
core   +2 more sources

Optimizing the process parameters of Fiction Stir Welded dissimilar 2024Al-5754Al Joint using the Taguchi Method [PDF]

open access: yesMATEC Web of Conferences, 2023
It is a requirement of modern age industries, especially the aerospace, automobile, and shipbuilding sectors, to manufacture high strength and low weight dissimilar aluminium alloy welded joints.
Haider Feroz   +2 more
doaj   +1 more source

Energy and position resolution of a CdZnTe gamma-ray detector with orthogonal coplanar anodes [PDF]

open access: yes, 1999
We report on the simulation, construction and performance of prototype CZT imaging detectors employing orthogonal coplanar anodes. These detectors employ a novel electrode geometry with non-collecting anode strips in 1D and collecting anode pixels ...
Dufour, Pierre C   +7 more
core   +2 more sources

Data set of multi-objective optimization of diesel engine parameters

open access: yesData in Brief, 2019
This data article presents the experimental data set on the optimization of four important parameters which are type of blending fuel, blending ratio, compression ratio and injection timing for four objective functions namely higher brake thermal ...
R. Sathish Kumar, K. Sureshkumar
doaj   +1 more source

Tensor coaxial calibration of magnetic sensor array

open access: yesXibei Gongye Daxue Xuebao, 2022
In order to effectively solve the influence of the magnetic sensor array error caused by axial inconsistency on the measurement accuracy, an array composed of four fluxgate sensors is built by using the Euler rotation matrix, and the consistency ...
LEI Yiqin   +4 more
doaj   +1 more source

Separation of Parallel Encoded Complex-Valued Slices (SPECS) From A Single Complex-Valued Aliased Coil Image [PDF]

open access: yes, 2016
Purpose Achieving a reduction in scan time with minimal inter-slice signal leakage is one of the significant obstacles in parallel MR imaging. In fMRI, multiband-imaging techniques accelerate data acquisition by simultaneously magnetizing the spatial ...
Bruce, Iain P.   +4 more
core   +2 more sources

Orthogonal Genetic Algorithm for Planar Thinned Array Designs

open access: yesInternational Journal of Antennas and Propagation, 2012
An orthogonal genetic algorithm (OGA) is applied to optimize the planar thinned array with a minimum peak sidelobe level. The method is a genetic algorithm based on orthogonal design.
Li Zhang   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy