Results 31 to 40 of about 2,025,287 (268)

Monopulse Parameter Estimation for FDA-MIMO Radar under Mainlobe Deception Jamming

open access: yesRemote Sensing, 2023
Multiple input multiple output with frequency diversity array (FDA-MIMO) radar has unique advantages in mainlobe deception jamming suppression and target location.
Hao Chen   +6 more
doaj   +1 more source

Location and multi-depot vehicle routing for emergency vehicles using tour coverage and random sampling [PDF]

open access: yesDecision Science Letters, 2015
Distribution and optimum allocation of emergency resources are the most important tasks, which need to be accomplished during crisis. When a natural disaster such as earthquake, flood, etc.
Alireza Goli , Mehdi Alinaghian
doaj   +1 more source

PENGARUH PROMOSI, LOKASI, DAN PELAYANAN TERHADAP KEPUASAN PELANGGAN JASA SERVIS MOTOR (Studi Pada Servis Motor Ahass Jati Indah Karanggeneng Lamongan)

open access: yesJournal of Management and Accounting, 2021
This study aims to determine the effect of promotion, location and service partially on customer satisfaction in the beautiful teak Ahass. To find out the effect of promotion, location and service simultaneously on customer satisfaction in the beautiful ...
Ali Muhajir, Ratnasari Ratnasari
doaj   +1 more source

Nighttime air quality under desert conditions [PDF]

open access: yes, 2015
Nighttime concentrations of the gas phase nitrate radical (NO3) were successfully measured during a four week field campaign in an arid urban location, Reno Nevada, using long-path Differential Optical Absorbance Spectrometry (DOAS).
Blake, DR   +7 more
core   +2 more sources

Bandlimited Spatial Field Sampling with Mobile Sensors in the Absence of Location Information

open access: yes, 2016
Sampling of physical fields with mobile sensor is an emerging area. In this context, this work introduces and proposes solutions to a fundamental question: can a spatial field be estimated from samples taken at unknown sampling locations?
Kumar, Animesh
core   +1 more source

mfEGRA: Multifidelity Efficient Global Reliability Analysis through Active Learning for Failure Boundary Location

open access: yes, 2020
This paper develops mfEGRA, a multifidelity active learning method using data-driven adaptively refined surrogates for failure boundary location in reliability analysis.
Chaudhuri, Anirban   +2 more
core   +1 more source

Design of general-purpose sampling strategies for geometric shape measurement [PDF]

open access: yes, 2011
Quality inspection is a preliminary step for different further analyses (process monitoring, control and optimisation) and requires one to select a measuring strategy, i.e., number and location of measurement points.
Colosimo, Bianca Maria   +3 more
core   +1 more source

Bayesian geostatistical modelling with informative sampling locations [PDF]

open access: yesBiometrika, 2011
We consider geostatistical models that allow the locations at which data are collected to be informative about the outcomes. A Bayesian approach is proposed, which models the locations using a log Gaussian Cox process, while modelling the outcomes conditionally on the locations as Gaussian with a Gaussian process spatial random effect and adjustment ...
D. Pati, B. J. Reich, D. B. Dunson
openaire   +3 more sources

The Effect of Targeted Field Investigation on the Reliability of Earth-Retaining Structures in Active State

open access: yesApplied Sciences, 2019
This paper introduces the concept of targeted field investigation on the reliability of earth-retaining structures in an active state, which is implemented in a random finite element method (RFEM) framework.
Panagiotis Christodoulou   +2 more
doaj   +1 more source

Mean Location and Sample Mean Location on Manifolds: Asymptotics, Tests, Confidence Regions

open access: yesJournal of Multivariate Analysis, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hendriks, H.W.M., Landsman, Z.
openaire   +2 more sources

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