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221

Phase Estimation for Distributed Scatterers in InSAR Stacks Using Integer Least Squares Estimation

by Samiei Esfahany, S. (author), Martins, Joana E. (author), van Leijen, F.J. (author), Hanssen, R.F. (author)
Published in IEEE Transactions on Geoscience and Remote Sensing (2016)
“... of interferograms and the quality description via the provision of a full covariance matrix of the estimates...”

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Select result number 222
222

Network-based analysis of seismo-volcanic tremors

by Shapiro, Nikolai, M, Soubestre, Jean, Journeau, Cyril
Published 2023
“...-correlations methods, the estimation of the network covariance matrix and the study of its eigenvalues...”

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223

Network-based analysis of seismo-volcanic tremors

by Shapiro, Nikolai, M, Soubestre, Jean, Journeau, Cyril
Published 2023
“...-correlations methods, the estimation of the network covariance matrix and the study of its eigenvalues...”

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Select result number 224
224

Hybridisation of data assimilation methods for applications in oceanography

by Krysta, Monika, Blayo, Eric, Cosme, Emmanuel, Robert, Céline, Verron, Jacques, Vidard, Arthur
Published 2008
“... error covariance matrix of the usual variational framework remains unchanged. In the hybrid method...”

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Conference Object
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225

Characterization of Arctic Sea Ice using L, S and X-Band Fully Polarimetric Airborne F-SAR System

by Singha, Suman, Jäger, Marc
Published 2018
“... and covariance matrix, we extract a number of features and analyze the relevance and redundancy by means...”

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Conference Object
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226

Species density models from opportunistic citizen science data

by Ver Hoef, Jay M., Johnson, Devin, Angliss, Robyn, Higham, Matt
Published in Methods in Ecology and Evolution (2021)
“... multivariate normal distribution with a conditional autoregressive (CAR) covariance matrix, providing 2.5...”

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Select result number 227
227

A new global ocean ensemble system at the Met Office: Assessing the impact of hybrid data assimilation and inflation settings

by Lea, Daniel J., While, James, Martin, Matthew J., Weaver, Anthony, Storto, Andrea, Chrust, Marcin
Published in Quarterly Journal of the Royal Meteorological Society (2022)
“...‐error covariance matrix and different inflation factors. The best results, in terms of short‐range...”

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228

Application of spectral analysis techniques to the intercomparison of aerosol data – Part 4: Synthesized analysis of multisensor satellite and ground-based AOD measurements using c...

by J. Li, B. E. Carlson, A. A. Lacis
Published in Atmospheric Measurement Techniques (2014)
“...-covariance matrix between the joint satellite data field and Aerosol Robotic Network (AERONET) station data...”

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229

Vertical Motion Determined Using Satellite Altimetry and Tide Gauges

by Chung-Yen Kuo, C. K. Shum, Alexander Braun, Kai-Chien Cheng, and Yuchan Yi
Published 2008
“... fully-populated a priori covariance matrix. The algorithm was extended to estimate vertical motion...”

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230

Vertical Motion Determined Using Satellite Altimetry and Tide Gauges

by Chung-Yen Kuo, C. K. Shum, Alexander Braun, Kai-Chien Cheng, Yuchan Yi
Published 2008
“... fully-populated a priori covariance matrix. The algorithm was extended to estimate vertical motion...”

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231

Ensemble data assimilation in a simple coupled climate model: The role of ocean-atmosphere interaction

by Liu Zhengyu, Wu Shu, Zhang Shaoqing, Liu Yun, Rong Xinyao
Published in Advances in Atmospheric Sciences (2013)
“... was the fully coupled data assimilation scheme that employs the coupled covariance matrix and assimilates...”

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232

Horizontal structure of winter time 250 mb jet stream variations on the fifteen day time scale

by Park, Sangwook
Published 1993
“..., and the eigenvectors of the temporal covariance matrix. From the observations of individual fifteen-day average wind...”

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Thesis
Select result number 233
233

Three-dimensional tomographic inversion of combined reflection and refraction seismic traveltime data

by Hobro, Jwd, Singh, Sc, Minshull, Ta
Published in Geophysical Journal International (2003)
“.... Parameter uncertainties for the final model are then estimated using an a posteriori covariance matrix...”

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234

Improved source modelling through combined use of InSAR and GPS under consideration of correlated data errors: application to the June 2000 Kleifarvatn earthquake, Iceland

by Sudhaus, Henriette, Sigurjón, Jónsson
Published in Geophysical Journal International (2009)
“... model-parameter optimization on the corresponding data variance–covariance matrix. We also derive...”

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Text
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235

Two‐phase sample selection strategies for design and analysis in post‐genome‐wide association fine‐mapping studies

by Espin‐Garcia, Osvaldo, Craiu, Radu V., Bull, Shelley B.
Published in Statistics in Medicine (2021)
“... identifies sampling fractions that select a phase 2 design yielding an asymptotic variance covariance matrix...”

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Text
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236

Spatial Correlation Length Scales of Sea-Ice Concentration Errors for High-Concentration Pack Ice

by Stefan Kern
Published in Remote Sensing (2021)
“... provide an error covariance matrix. Therefore, correlation scales of these error contributions...”

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Article in Journal/Newspaper
Select result number 237
237

Coastal observing and forecasting system for the German Bight – estimates of hydrophysical states

by Stanev, E. V., Schulz-Stellenfleth, J., Staneva, J., Grayek, S., Seemann, J., Petersen, W.
Published in Ocean Science (2011)
“... stationary background covariance matrix derived from a preliminary model run which was validated against...”

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Article in Journal/Newspaper
Select result number 238
238

Network-based analysis of seismo-volcanic tremors

by Shapiro, Nikolai, Soubestre, Jean, Journeau, Cyril
Published 2023
“...-correlations methods, the estimation of the network covariance matrix and the study of its eigenvalues...”

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Select result number 239
239

Variational assimilation of IASI SO2 plume height and total column retrievals in the 2010 eruption of Eyjafjallajökull using the SILAM v5.3 chemistry transport model

by Vira, Julius, Carboni, Elisa, Grainger, Roy G., Sofiev, Mikhail
Published in Geoscientific Model Development (2018)
“... to the observation error covariance matrix are derived. Regularization by truncated iteration is investigated as a...”

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240

Variational assimilation of IASI SO2 plume height and total column retrievals in the 2010 eruption of Eyjafjallajökull using the SILAM v5.3 chemistry transport model

by Vira, J, Carboni, E, Grainger, R, Sofiev, M
Published in Geoscientific Model Development (2017)
“... to the observation error covariance matrix are derived.Regularization by truncated iteration is investigated as a...”

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Article in Journal/Newspaper