The following lists contains active research questions in my personal research and that of my group members.

—

• Multiscale Data Assimilation - with Aamir Nadeem

• Model Approximations and Model Diagnostics in Data Assimilation Cycles - with Babatunde Odunuga

• Mathematica Analysis of Multistep Data Assimilation - with Perianez, Reich, Schraff, Rhodin

• Assimilating Satellite Cloud Product in an Ensemble Data Assimilation for NWP - with Schomburg and Schraff

• <hi>Orthogonality Sampling/ Direct Sampling and inverting the Bessel Volume Potential - RP</hi>

—

• GPS Slant Delay Operator - with Michael Bender et al.

• GPS Tomography Algorithms - with Michael Bender et al

• Particle Filter for Large Scale Problems in NWP - with Schraff, Rhodin, Reich

• SEVIRI infrared radiance assimilation for convective models - with Otkin, Perianez et al.

• Mathematical Analysis for Ensemble Kalman Filter Convergence Questions - with Perianez et al.

—

• Data Assimilation in Neural Field and Neural Mass Models - with Ingo Bojak

• Radar data assimilation in convective models - with Theresa Bick et al.

• Kilometer Scale Ensemble Data Assimilation (KENDA) - with Schraff, Reich, Rhodin et al. [under review]

• Diagnostics for Ensemble Data Assimilation Systems - with Dora Föhring, Rhodin and Köpken-Watts

• Wind Power Assimilation OSSE - with Stefan Declair, Annika Schomburg et al.

—

• Ensemble Data Assimilation for the ICON Model (IEDA) - with Ana Fernandez et al.

• Inverse Problems for Delay Neural Field Equations - with Jehan Alswailhi

• Ensemble Methods for Inverse Scattering Problems - with Quaz Muhammad Zaigham Zia

• Photovoltaic Measurement Assimilation for Energy Applications - with Annika Schomburg et al.

• <hi>Data Assimilation for Cognitive Structures</hi> - RP