Results 31 to 40 of about 7,333,462 (342)

Removing InSAR Topography-Dependent Atmospheric Effect Based on Deep Learning

Remote Sensing, 2022
Atmospheric effects are among the primary error sources affecting the accuracy of interferometric synthetic aperture radar (InSAR). The topography-dependent atmospheric effect is particularly noteworthy in reservoir areas for landslide monitoring ...
Chen Chen, Keren Dai, Xiaochuan Tang, Jianhua Cheng, Saied Pirasteh, Mingtang Wu, Xianlin Shi, Hao Zhou, Zhenhong Li   +8 more
doaj   +1 more source

Design and Analysis of a Non-Iterative Estimator for Target Location in Multistatic Sonar Systems with Sensor Position Uncertainties

Mathematics, 2020
Target location is the basic application of a multistatic sonar system. Determining the position/velocity vector of a target from the related sonar observations is a nonlinear estimation problem.
Xin Wang, Zhi Yu, Le Yang, Ji Li
doaj   +1 more source

Effective linear meson model

, 1996
The effective action of the linear meson model generates the mesonic n-point functions with all quantum effects included. Based on chiral symmetry and a systematic quark mass expansion we derive relations between meson masses and decay constants.
Jungnickel, D. -U., Wetterich, C.
core   +1 more source

Influence of some Macroeconomic Indicators on Government Debt (Case of Ukraine)

International Journal of Industrial Engineering and Production Research, 2020
The aim of the study is to develop theoretical and methodological foundations, scientific and practical recommendations for improving the management and evaluation of public debt in Ukraine.
Nataliia Demchuk, Iuliia Masiuk2, Anastasiia Donskykh, Iryna Kadyrus   +3 more
doaj  

Identification of Static and Dynamic Properties Induced by Hip Changes to Flexion Withdrawal Reflex in Chronic Human Spinal Cord Injury

Journal of Biomechanical Science and Engineering, 2010
The aim of this study was to investigate the static and dynamic properties of the flexion withdrawal reflex modulated by hip changes in human spinal cord injury.
Yongchul KIM
doaj   +1 more source

A Real-Time Linear Prediction Algorithm for Detecting Abnormal BDS-2/BDS-3 Satellite Clock Offsets

Remote Sensing, 2023
Due to space environment interference, imperfect data processing model, and the performance of atomic clocks, real-time satellite clock products often contain outliers or irregular biases.
Yaping Gao, Guo Chen, Wenju Fu, Xi Chen, Liangliang Ma, Tong Luo, Dongdong Xue   +6 more
doaj   +1 more source

Sparse Probit Linear Mixed Model

, 2017
Linear Mixed Models (LMMs) are important tools in statistical genetics. When used for feature selection, they allow to find a sparse set of genetic traits that best predict a continuous phenotype of interest, while simultaneously correcting for various ...
Cunningham, John P., Kloft, Marius, Lippert, Christoph, Mandt, Stephan, Nakajima, Shinichi, Wenzel, Florian   +5 more
core   +1 more source

Optimal linear Glauber model

, 2015
Contrary to the actual nonlinear Glauber model (NLGM), the linear Glauber model (LGM) is exactly solvable, although the detailed balance condition is not generally satisfied.
Ganguly, Soumya Kanti, Sahoo, Shaon
core   +1 more source

Constrained statistical inference: sample-size tables for ANOVA and regression

Frontiers in Psychology, 2015
Researchers in the social and behavioral sciences often have clear expectations about the order/direction of the parameters in their statistical model.
Leonard eVanbrabant, Leonard eVanbrabant, Rens eVan De Schoot, Yves eRosseel   +3 more
doaj   +1 more source

Generalized Linear Models

Journal of the Royal Statistical Society. Series A (General), 1972
The technique of iterative weighted linear regression can be used to obtain maximum likelihood estimates of the parameters with observations distributed according to some exponential family and systematic effects that can be made linear by a suitable transformation.
Nelder, J. A., Wedderburn, R. W. M.
openaire   +1 more source