Istvan Szunyogh

发表

ADAPTIVE OBSERVATIONS AT NCEP: PAST, PRESENT, AND FUTURE

Jon Talbot, Zoltan Toth, Istvan Szunyogh, 2002 .

Extracting Envelopes of Rossby Wave Packets

Istvan Szunyogh, Edward Ott, Aleksey V. Zimin, 2003 .

Ensemble-based targeted observations during FASTEX [presentation]

Istvan Szunyogh, Craig H. Bishop, Elisabeth Morss, 1998 .

Strategies for Coupling Global and Limited-Area Ensemble Kalman Filter Assimilation

Istvan Szunyogh, Edward Ott, D. Merkova, 2011 .

Atmospheric Dynamics for Efficient Ensemble Kalman Filtering

Istvan Szunyogh, James A. Yorke, Edward Ott, 2014 .

A local ensemble Kalman filter for atmospheric data assimilation

Istvan Szunyogh, James A. Yorke, Eric J. Kostelich, 2004 .

A Technique for the Verification of Precipitation Forecasts and Its Application to a Problem of Predictability

Istvan Szunyogh, Fan Han, I. Szunyogh, 2018 .

Improved analyses and forecasts with airs retrievals using the local ensemble transform Kalman filter

Hong Li, Istvan Szunyogh, Eric J. Kostelich, 2007 .

Local Predictability of the Performance of an Ensemble Forecast System

Istvan Szunyogh, Elizabeth A. Satterfield, 2008 .

Local ensemble Kalman filtering in the presence of model bias

Istvan Szunyogh, Brian R. Hunt, Seung-Jong Baek, 2006 .

Observation bias correction with an ensemble Kalman filter

Hong Li, Istvan Szunyogh, Edward Ott, 2009 .

A Local Ensemble Kalman Filter for Atmospheric Data Assimilation

Istvan Szunyogh, James A. Yorke, Edward Ott, 2002 .

Comparison between Local Ensemble Transform Kalman Filter and PSAS in the NASA finite volume GCM

Istvan Szunyogh, Junjie Liu, Eric J. Kostelich, 2006 .

Application of local ensemble transform Kalman filter: Perfect model experiments with NASA FVGCM model

Hong Li, Istvan Szunyogh, Eric J. Kostelich, 2006 .

On the Propagation of Information and the Use of Localization in Ensemble Kalman Filtering

Istvan Szunyogh, Edward Ott, Young-noh Yoon, 2010 .

Efficient data assimilation for spatiotemporal chaos: A local ensemble transform Kalman filter

Istvan Szunyogh, Eric J. Kostelich, Brian R. Hunt, 2005, physics/0511236.

Exploiting Local Low Dimensionality of the Atmospheric Dynamics for Efficient Ensemble Kalman Filtering

Istvan Szunyogh, James A. Yorke, Edward Ott, 2002 .

Recent and potential future evolution of practical predictability across scales

Istvan Szunyogh, Nedjeljka Žagar, 2020 .

Predictability of the Performance of an Ensemble Forecast System: Predictability of the Space of Uncertainties

Istvan Szunyogh, Elizabeth A. Satterfield, 2010 .

On The Dynamical Basis of Targeting Weather Observations

Istvan Szunyogh, James A. Yorke, Edward Ott, 2002 .

Assessing a local ensemble Kalman filter: perfect model experiments with the National Centers for Environmental Prediction global model

Istvan Szunyogh, James A. Yorke, Eric J. Kostelich, 2005 .

Ensemble Data Assimilation Simulation Experiments for the Coastal Ocean: Impact of Different Observed Variables

Istvan Szunyogh, Ross N. Hoffman, Alan Blumberg, 2008, IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium.

Simultaneous global and limited-area ensemble data assimilation using joint states

Istvan Szunyogh, Edward Ott, Brian R. Hunt, 2012 .

Assimilating non-local observations with a local ensemble Kalman filter

Istvan Szunyogh, Edward Ott, Brian R. Hunt, 2007 .

Observation Quality Control with a Robust Ensemble Kalman Filter

Istvan Szunyogh, Ibrahim Hoteit, Marc G. Genton, 2013 .

A local ensemble transform Kalman filter data assimilation system for the NCEP global model

Istvan Szunyogh, James A. Yorke, Edward Ott, 2008 .

A composite state method for ensemble data assimilation with multiple limited-area models

Istvan Szunyogh, Craig H. Bishop, Edward Ott, 2015 .

An Assessment of the Performance of the Operational Global Ensemble Forecast Systems in Predicting the Forecast Uncertainty

Istvan Szunyogh, Carlee F. Loeser, Michael A. Herrera, 2017 .

Combining Machine Learning with Knowledge-Based Modeling for Scalable Forecasting and Subgrid-Scale Closure of Large, Complex, Spatiotemporal Systems

Jaideep Pathak, Istvan Szunyogh, Brian Hunt, 2020, Chaos.

THORPEX Research and the Science of Prediction

Xuguang Wang, Véronique Ducrocq, Istvan Szunyogh, 2017 .

A local ensemble Kalman filter for the NCEP GFS model

Istvan Szunyogh, James A. Yorke, Edward Ott, 2004 .

Assessing Predictability with a Local Ensemble Kalman Filter

Istvan Szunyogh, James A. Yorke, Edward Ott, 2007 .

A Machine Learning‐Based Global Atmospheric Forecast Model

Jaideep Pathak, Istvan Szunyogh, Brian R. Hunt, 2020 .

4D ensemble Kalman filtering for assimilation of asynchronous observations

Istvan Szunyogh, Edward Ott, James A. Yorke, 2004 .

Machine-Learning-Assisted Hybrid Earth System Modelling

Istvan Szunyogh, Edward Ott, Brian Hunt, 2021 .

Using Data Assimilation to Train a Hybrid Forecast System that Combines Machine-Learning and Knowledge-Based Components

Michelle Girvan, Jaideep Pathak, Istvan Szunyogh, 2021, Chaos.

Sensitivity of Forecast Errors to Initial Conditions with a Quasi-Inverse Linear Method

Istvan Szunyogh, Zhaoxia Pu, Eugenia Kalnay, 1997 .

Propagation of the effect of targeted observations: The 2000 Winter Storm Reconnaissance program

Istvan Szunyogh, Aleksey V. Zimin, Sharanya J. Majumdar, 2002 .

Extracting Envelopes of Nonzonally Propagating Rossby Wave Packets

Istvan Szunyogh, Edward Ott, Aleksey V. Zimin, 2006 .

Applicable Atmospheric Dynamics: Techniques for the Exploration of Atmospheric Dynamics

Istvan Szunyogh, 2014 .

Use of the breeding technique to estimate the structure of the analysis "errors of the day"

Istvan Szunyogh, Rebecca E. Morss, James A. Yorke, 2003 .

Localized error bursts in estimating the state of spatiotemporal chaos.

Istvan Szunyogh, Edward Ott, Seung-Jong Baek, 2004, Chaos.

The use of targeted observations in operational numerical weather forecasting [presentation]

Istvan Szunyogh, Craig H. Bishop, Stephen J. Lord, 2001 .

Assessing a local ensemble Kalman filter : perfect model experiments with the National Centers for Environmental Prediction global model

Istvan Szunyogh, James A. Yorke, Edward Ott, 2004 .

Univariate and Multivariate Assimilation of AIRS Humidity Retrievals with the Local Ensemble Transform Kalman Filter

Istvan Szunyogh, Eric J. Kostelich, Junjie Liu, 2009 .

Improved analyses and forecasts with AIRS temperature retrievals using the local ensemble transform Kalman filter

Istvan Szunyogh, Eric J. Kostelich, Junjie Liu, 2011 .

The Effect of Increased Horizontal Resolution on the NCEP Global Ensemble Mean Forecasts

Istvan Szunyogh, Zoltan Toth, 2002 .

Predictability of Weather and Climate: Ensemble forecasting and data assimilation: two problems with the same solution?

Istvan Szunyogh, Edward Ott, Brian R. Hunt, 2006 .

A comparison of Lyapunov and optimal vectors in a low-resolution GCM

Istvan Szunyogh, Zoltan Toth, Eugenia Kalnay, 1997 .

Comments on: ‘‘Notes on the appropriateness of ‘bred modes’ for generating initial perturbations’’

Istvan Szunyogh, Zoltan Toth, Eugenia Kalnay, 1999 .

Assimilating Nonlocal Observations using a Local Ensemble Kalman Filter

Istvan Szunyogh, Edward Ott, Brian R. Hunt, 2007 .

Local ensemble Kalman filtering in the presence of model bias

Istvan Szunyogh, Edward Ott, Brian R. Hunt, 2006 .

A Statistical Investigation of the Sensitivity of Ensemble-Based Kalman Filters to Covariance Filtering

Istvan Szunyogh, Craig H. Bishop, Marc G. Genton, 2011 .

The Effect of Targeted Dropsonde Observations during the 1999 Winter Storm Reconnaissance Program

Istvan Szunyogh, Craig H. Bishop, Rebecca E. Morss, 2000 .

The North Pacific Experiment (NORPEX-98): Targeted Observations for Improved North American Weather Forecasts

Istvan Szunyogh, Craig H. Bishop, Rebecca E. Morss, 1999 .

Mechanisms for the Development of Locally Low-Dimensional Atmospheric Dynamics

Istvan Szunyogh, D. J. Patil, Michael Oczkowski, 2005 .

Evaluation of a Strategy for the Assimilation of Satellite Radiance Observations with the Local Ensemble Transform Kalman Filter

Istvan Szunyogh, Eric J. Kostelich, Elana J. Fertig, 2011 .

Can an ensemble transform Kalman filter predict the reduction in forecast-error variance produced by targeted observations?

Istvan Szunyogh, Craig H. Bishop, Brian J. Etherton, 2001 .

Assessing a local ensemble Kalman filter: Perfect model experiments with the NCEP global model

Istvan Szunyogh, Edward Ott, Eric J. Kostelich, 2004 .

Ensemble‐based targeting experiments during FASTEX: The effect of dropsonde data from the lear jet

Chris Snyder, Istvan Szunyogh, Craig H. Bishop, 1999 .

A Simulation Study Using a Local Ensemble Transform Kalman Filter for Data Assimilation in New York Harbor

Alan F. Blumberg, Istvan Szunyogh, Eric J. Kostelich, 2008 .