Results 211 to 220 of about 26,219 (311)

Migratory Bird-Inspired Adaptive Kalman Filtering for Robust Navigation of Autonomous Agricultural Planters in Unstructured Terrains. [PDF]

Biomimetics (Basel)
Zhou Z, Huang Y, Sun J.
europepmc   +1 more source

Global Wind Field Reconstruction in the Mesosphere and Lower Thermosphere (MLT) During Geomagnetic Storms by Fusing TIDI and SABER Data: A Generative Adversarial Network (GAN) Approach

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
ABSTRACT The Mesosphere and Lower Thermosphere establish an essential connection between Earth's lower atmosphere and upper atmosphere because wind patterns essential for atmospheric movement also influence energy distribution and chemical movements during geomagnetic storms that disrupt satellite operations and space weather prediction systems.
Yunhao Si
wiley   +1 more source

Model-Based Control of a Continuum Manipulator with Online Jacobian Error Compensation Using Kalman Filtering. [PDF]

Cyborg Bionic Syst
Zhai Y, Xu J, Mo H, Zhang C, Sun D.
europepmc   +1 more source

ALERA‐V Version 1.0: An Objective Analysis Dataset of the Venus Atmosphere

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
Using observations from the Venus orbiter Akatsuki, we present the first objective analysis dataset of the Venus atmosphere. ALERA‐V, generated with the ALEDAS‐V system using the LETKF, is expected to support studies of atmospheric dynamics and the planning of future satellite missions.
Yukiko Fujisawa, Shin‐ya Murakami, Norihiko Sugimoto, Nobumasa Komori, Masahiro Takagi, Takeshi Imamura, Takeshi Horinouchi, George L. Hashimoto, Masaki Ishiwatari, Takeshi Enomoto, Takemasa Miyoshi, Hiroki Kashimura, Toshiki Matsushima, Yoshi‐Yuki Hayashi   +13 more
wiley   +1 more source

Velocity-Constraint Kalman Filtering for Enhanced Bubble Tracking in Motion-Compensated Ultrasound Localization Microscopy. [PDF]

Research (Wash D C)
Zhu Y, Jiang L, Zhang Q, Yin J, Du B, Zhang G, Zhang H, Ding B, Lin H, Xue H, Guo X, Zhang XY, Zhu JN, Zhang D, Tu J, Gu N.   +15 more
europepmc   +1 more source

Physics‐Supervised Autonomous Inverse Fracture Modeling via Generative Artificial Intelligence

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Fracture networks act as critical pathways for groundwater flow and transport, yet their characterization remains challenging due to subsurface inaccessibility and stochastic complexity. Traditional inversion methods are computationally expensive and often fail to capture fracture heterogeneity accurately.
Guodong Chen, Jiu Jimmy Jiao, Zhongzheng Wang, Rong Mao, Tao Yang, Nori Nakata   +5 more
wiley   +1 more source

A Data Reconstruction Method for Inspection Mode in GBSAR Monitoring Using Sage-Husa Adaptive Kalman Filtering and RTS Smoothing. [PDF]

Sensors (Basel)
Qi Y, Guo J, Hui J, Hou T, Huang P, Tan W, Xu W.   +6 more
europepmc   +1 more source

Satellite‐Derived Leaf Photosynthetic Capacity Data Set Improves Atmospheric Inversion of Terrestrial Carbon Fluxes

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Accurately estimating the terrestrial carbon sink is crucial for understanding the global carbon cycle. Here, we examine how different parameterizations of the key leaf photosynthetic capacity parameter, namely the maximum Rubisco carboxylation rate normalized to 25°C (Vcmax25), influence terrestrial carbon flux estimates within an atmospheric
Lei Shu, Jing M. Chen, Mingzhu Xu, Yihong Liu, Fei Jiang, Weimin Ju   +5 more
wiley   +1 more source

Microgrid anti islanding protection scheme based on deep neural network algorithm and unscented Kalman filtering. [PDF]

Sci Rep
Chauhdary ST, Khan TS, Arif S, Ahmad A, Shah MA, Baili J.   +5 more
europepmc   +1 more source

Decadal Predictions of the Link Between European Hot‐Dry Compound Summers and North Atlantic Sea Surface Temperature

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract We assess MPI‐ESM 1.2‐LR decadal hindcasts (lead year 1–5) to evaluate the prediction of European compound hot and dry summers with help of North Atlantic sea surface temperature (SST). Using a 64‐member ensemble and detrended data, we isolate extremes driven by internal variability.
Leocardia Zheng, Jana Sillmann, Leonard Borchert   +2 more
wiley   +1 more source