Results 31 to 40 of about 37,687 (235)
Location prediction optimisation in WSNs using Kriging interpolation [PDF]
IET Wireless Sensor Systems, 2016 Many wireless sensor network (WSN) applications rely on precise location or distance information. Despite the potentials of WSNs, efficient location prediction is one of the subsisting challenges. This study presents novel prediction algorithms based on a Kriging interpolation technique. Given that each sensor is aware of its location only, the aims of
Arshad Ali 0001 +3 more
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Renmin Zhujiang, 2021 The spatial interpolation based on the limited observation data of precipitation stations is an effective means to explore the spatial characteristics of precipitation.This paper briefly introduces a spatial interpolation model based on the information ...
HUANG Huaping, YIN Kaixia, JIN Gaoyang
doaj
Comparison of sensitivity of interpolation methods by rain gauge network density [PDF]
علوم و مهندسی آبیاریDifferent interpolation methods, each with their own strengths and weaknesses, are used to temporal and spatial estimation of precipitation. The accuracy of this estimate depends on the density of point data measured at rain gauge stations. In this study,
Amin Kanooni, Erfan Faraji Amogein
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Robust variable-fidelity optimization of microwave filters using co-Kriging and trust regions [PDF]
, 2013 A
Couckuyt, Ivo +3 more
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Optimale Methoden zur Interpolation von Umweltvariablen in Geographischen Informationssystemen [PDF]
Geographica HelveticaIn Geographie Information Systems there are many applications where the objeets of study can only be described by sampling information at selected point locations and by subsequent interpolation.
P. A. Burrough
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Regularization of Kriging interpolation on irregularly spaced data
CoRR, 2023 Interpolation models are critical for a wide range of applications, from numerical optimization to artificial intelligence. The reliability of the provided interpolated value is of utmost importance, and it is crucial to avoid the insurgence of spurious noise. Noise sources can be prevented using proper countermeasures when the training set is designed,
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Rapid generation method of RSS fingerprint data in underground roadway
Gong-kuang zidonghua, 2016 In view of problem of low efficiency of traditional sampling of RSS fingerprint data point by point in underground roadway, a rapid generation method of RSS fingerprint data based on Kriging interpolation algorithm was proposed. Firstly, theory variogram
WANG Yongxing, HUA Gang, ZHANG Xin
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Majalah Geografi Indonesia, 2019 Setiap metode interpolasi spasial yang disediakan oleh sitem informasi geografis (SIG) memiliki akurasi yang berbeda. Oleh karena itu pengetahuan terhadap akurasi metode tersebut sangat diperlukan oleh pengguna SIG.
Sadewa Purba Sejati
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Leak localization in water distribution networks using pressure and data-driven classifier approach [PDF]
, 2019 Leaks in water distribution networks (WDNs) are one of the main reasons for water loss during fluid transportation. Considering the worldwide problem of water scarcity, added to the challenges that a growing population brings, minimizing water losses ...
Cembrano Gennari, Gabriela +3 more
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Estimating rainfall and water balance over the Okavango River Basin for hydrological applications [PDF]
, 2006 A historical database for use in rainfall-runoff modeling of the Okavango River Basin in Southwest Africa is presented. The work has relevance for similar data-sparse regions.
Adeyewa +24 more
core +2 more sources