Aaron J. Ridley

36 papers A 1C 16Misc 2Journal 9Unranked 8

Year	Rank	Type	Title / Venue / Authors
2020	J	`jnl`	Estimation of Thermal-Conductivity Coefficients in the Global Ionosphere-Thermosphere Model. J. Aerosp. Inf. Syst. Ankit Goel, Brandon Ponder, Aaron J. Ridley, Dennis S. Bernstein
2019	J	`jnl`	Assessment of the Differential Drag Maneuver Operations on the CYGNSS Constellation. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Charles Bussy-Virat, Aaron J. Ridley, Abhay Masher, Kyle Nave, Marissa Intelisano
2019	J	`jnl`	Intelligent systems for geosciences: an essential research agenda. Commun. ACM Yolanda Gil, Suzanne A. Pierce, Hassan A. Babaie, Arindam Banerjee, Kirk D. Borne, Gary S. Bust, Michelle Cheatham, Imme Ebert-Uphoff, Carla P. Gomes, Mary C. Hill, John D. Horel, Leslie Hsu, Jim Kinter, Craig A. Knoblock, David M. Krum, Vipin Kumar, Pierre F. J. Lermusiaux, Yan Liu, Chris North, Victor Pankratius, Shanan Peters, Beth Plale, Allen Pope, Sai Ravela, Juan Restrepo, Aaron J. Ridley, Hanan Samet, Shashi Shekhar
2019	J	`jnl`	Relationship Between Temporal and Spatial Resolution for a Constellation of GNSS-R Satellites. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Charles Bussy-Virat, Christopher S. Ruf, Aaron J. Ridley
2018	C	`conf`	Enabling Sampling Properties of the Cygnss Satellite Constellation. IGARSS Christopher Ruf, Charles Bussy-Virat, Darren McKague, Aaron J. Ridley, Mary Morris
2018	C	`conf`	Estimation of the Eddy Diffusion Coefficient Using Total Electron Content Data. ACC Ankit Goel, Aaron J. Ridley, Dennis S. Bernstein
2017	C	`conf`	The nasa cygnss mission: Overview and status update. IGARSS Christopher Ruf, Scott Gleason, Aaron J. Ridley, Randall Rose, John Scherrer
2015	J	`jnl`	Relative Ionospheric Ranging Delay in LEO GNSS Oceanic Reflections. IEEE Geosci. Remote. Sens. Lett. Jordi Xing, Seebany Datta-Barua, James L. Garrison, Aaron J. Ridley, Boris Pervan
2015	J	`jnl`	Retrospective-Cost-Based Adaptive Input and State Estimation for the Ionosphere-Thermosphere. J. Aerosp. Inf. Syst. Asad A. Ali, Ankit Goel, Aaron J. Ridley, Dennis S. Bernstein
2014	—	`conf`	Specification of the Ionosphere-Thermosphere Using the Ensemble Kalman Filter. DyDESS Humberto C. Godinez, Earl Lawrence, David Higdon, Aaron J. Ridley, Josef Koller, Alexei V. Klimenko
2013	Misc	`conf`	Retrospective Cost Optimization for Adaptive State Estimation, Input Estimation, and Model Refinement. ICCS Anthony M. D'Amato, Asad A. Ali, Aaron J. Ridley, Dennis S. Bernstein
2012	C	`conf`	The CYGNSS nanosatellite constellation hurricane mission. IGARSS Christopher S. Ruf, Scott Gleason, Zorana Jelenak, Stephen J. Katzberg, Aaron J. Ridley, Randall Rose, John Scherrer, Valery U. Zavorotny
2011	J	`jnl`	Retrospective-cost-based adaptive model refinement for the ionosphere and thermosphere. Stat. Anal. Data Min. Anthony M. D'Amato, Aaron J. Ridley, Dennis S. Bernstein
2011	—	`conf`	Retrospective-cost-based model refinement for system emulation and subsystem identification. CDC/ECC Alexey V. Morozov, Asad A. Ali, Anthony M. D'Amato, Aaron J. Ridley, Sunil L. Kukreja, Dennis S. Bernstein
2010	—	`conf`	Adaptive Model Refinement for the Ionosphere and Thermosphere. CIDU Anthony M. D'Amato, Aaron J. Ridley, Dennis S. Bernstein
2009	—	`conf`	A nonlinear observer for semidetectable chemical reactions with application to kinetic-rate-constant estimation. CDC Anthony M. D'Amato, Aaron J. Ridley, Dennis S. Bernstein
2008	C	`conf`	Cholesky-based reduced-rank square-root Kalman filtering. ACC Jaganath Chandrasekar, I. S. Kim, Dennis S. Bernstein, Aaron J. Ridley
2008	C	`conf`	Data assimilation for magnetohydrodynamics with a zero-divergence constraint on the magnetic field. ACC Bruno Otávio Soares Teixeira, Aaron J. Ridley, Leonardo A. B. Torres, Luis Antonio Aguirre, Dennis S. Bernstein
2008	C	`conf`	Localized data assimilation in the ionosphere-thermosphere using a sampled-data unscented Kalman filter. ACC I. S. Kim, D. J. Pawlowski, Aaron J. Ridley, Dennis S. Bernstein
2008	C	`conf`	Magnetic-field estimation using measurements from a floating buoy. ACC Harish J. Palanthandalam-Madapusi, Dennis S. Bernstein, Aaron J. Ridley
2008	—	`conf`	Recursive estimation of terrestrial magnetic and electric potentials. CDC Anthony M. D'Amato, Bruno Otávio Soares Teixeira, Harish J. Palanthandalam-Madapusi, Aaron J. Ridley, Dennis S. Bernstein
2008	C	`conf`	Reduced-rank unscented Kalman filtering using Cholesky-based decomposition. ACC Jaganath Chandrasekar, I. S. Kim, Dennis S. Bernstein, Aaron J. Ridley
2008	J	`jnl`	Reduced-rank unscented Kalman filtering using Cholesky-based decomposition. Int. J. Control Jaganath Chandrasekar, I. S. Kim, Dennis S. Bernstein, Aaron J. Ridley
2007	C	`conf`	A Comparison of the Extended and Unscented Kalman Filters for Discrete-Time Systems with Nondifferentiable Dynamics. ACC Jaganath Chandrasekar, Aaron J. Ridley, Dennis S. Bernstein
2007	—	`conf`	NARMAX identification for space weather prediction using polynomial radial basis functions. CDC Harish J. Palanthandalam-Madapusi, Biju Edamana, Dennis S. Bernstein, Ward B. Manchester, Aaron J. Ridley
2007	C	`conf`	Reduced-Order Covariance-Based Unscented Kalman Filtering with Complementary Steady-State Correlation. ACC Jaganath Chandrasekar, I. S. Kim, Aaron J. Ridley, Dennis S. Bernstein
2007	C	`conf`	State Estimation for Large-Scale Systems Based on Reduced-Order Error-Covariance Propagation. ACC I. S. Kim, Jaganath Chandrasekar, Harish J. Palanthandalam-Madapusi, Aaron J. Ridley, Dennis S. Bernstein
2006	Misc	`conf`	Data Assimilation Using the Global Ionosphere-Thermosphere Model. International Conference on Computational Science (3) I. S. Kim, Jaganath Chandrasekar, Aaron J. Ridley, Dennis S. Bernstein
2006	C	`conf`	What is the ensemble Kalman filter and how well does it work? ACC Steven Gillijns, Oscar Barrero, Jaganath Chandrasekar, B. L. R. De Moor, Dennis S. Bernstein, Aaron J. Ridley
2005	A	`conf`	A High-Performance Framework for Sun-to-Earth Space Weather Modeling. IPDPS Ovsei Volberg, Tamas I. Gombosi, Kenneth G. Powell, Aaron J. Ridley, Kenneth C. Hansen, Gábor Tóth, Quentin F. Stout, Darren De Zeeuw, Kevin Kane, David R. Chesney, Robert H. Oehmke
2005	C	`conf`	A SDRE-based asymptotic observer for nonlinear discrete-time systems. ACC Jaganath Chandrasekar, Aaron J. Ridley, Dennis S. Bernstein
2005	C	`conf`	Identification and prediction of ionospheric dynamics using a Hammerstein-Wiener model with radial basis functions. ACC Harish J. Palanthandalam-Madapusi, Aaron J. Ridley, Dennis S. Bernstein
2005	C	`conf`	Partial-state estimation using an adaptive disturbance rejection algorithm. ACC Dennis S. Bernstein, Jaganath Chandrasekar, Aaron J. Ridley
2004	—	`conf`	Electric potential estimation with line-of-sight measurements using basis function optimization. CDC Harish J. Palanthandalam-Madapusi, Steven Gillijns, Aaron J. Ridley, Dennis S. Bernstein, Bart De Moor
2004	J	`jnl`	Solution-adaptive magnetohydrodynamics for space plasmas: Sun-to-Earth simulations. Comput. Sci. Eng. Tamas I. Gombosi, Kenneth G. Powell, Darren De Zeeuw, C. Robert Clauer, Kenneth C. Hansen, Ward B. Manchester, Aaron J. Ridley, Ilia I. Roussev, Igor V. Sokolov, Quentin F. Stout, Gábor Tóth
2004	—	`conf`	State estimation for linearized MHD flow. CDC Jaganath Chandrasekar, Oscar Barrero, Aaron J. Ridley, Dennis S. Bernstein, Bart De Moor