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A Method for Generating Coherent Spatially Explicit Maps of Seasonal Paleoclimates From Site-Based Reconstructions. 2020

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A new multivariable benchmark for Last Glacial Maximum climate simulations. 2020

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Efficient hyper-parameter determination for regularised linear BRDF parameter retrieval. 2020

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Improving the condition number of estimated covariance matrices. 2020

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The impact of using reconditioned correlated observation-error covariance matrices in the Met Office 1D-Var system. 2020

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The role of cross-domain error correlations in strongly coupled 4D-Var atmosphere–ocean data assimilation. 2020

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A pragmatic strategy for implementing spatially correlated observation errors in an operational system: An application to Doppler radial winds. 2019

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Improvements in forecasting intense rainfall: Results from the FRANC (Forecasting Rainfall exploiting new data Assimilation techniques and Novel observations of Convection) project. 2019

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Observation error statistics for doppler radar radial wind superobservations assimilated into the DWD COSMO-KENDA system. 2019

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Observation operators for assimilation of satellite observations in fluvial inundation forecasting. 2019

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Observation impact, domain length and parameter estimation in data assimilation for flood forecasting. 2018

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On the representation error in data assimilation. 2018

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Technical note: Assessment of observation quality for data assimilation in flood models. 2018

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The conditioning of least-squares problems in variational data assimilation. 2018

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Treating Sample Covariances for Use in Strongly Coupled Atmosphere-Ocean Data Assimilation. 2018

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Constraining DALECv2 using multiple data streams and ecological constraints: Analysis and application. 2017

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Data assimilation for moving mesh methods with an application to ice sheet modelling. 2017

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Decadal climate prediction with a refined anomaly initialisation approach. 2017

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Diagnosing atmospheric motion vector observation errors for an operational high-resolution data assimilation system. 2017

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Estimating forecast error covariances for strongly coupled atmosphere-ocean 4D-var data assimilation. 2017

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On diagnosing observation-error statistics with local ensemble data assimilation. 2017

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Understanding the effect of disturbance from selective felling on the carbon dynamics of a managed woodland by combining observations with model predictions. 2017

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A moving-point approach to model shallow ice sheets: A study case with radially symmetrical ice sheets. 2016

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Application of data assimilation to ocean and climate prediction. 2016

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Diagnosing horizontal and inter-channel observation error correlations for SEVIRI observations using observation-minus-background and observation-minus-analysis statistics. 2016

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Diagnosing observation error correlations for doppler radar radial winds in the met office UKV model using observation-minus-background and observation-minus-analysis statistics. 2016

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Investigating the role of prior and observation error correlations in improving a model forecast of forest carbon balance using Four-dimensional Variational data assimilation. 2016

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Theoretical insight into diagnosing observation error correlations using observation-minus-background and observation-minus-analysis statistics. 2016

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Regularization of descriptor systems. 2015

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The error of representation: Basic understanding. 2015

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Estimating correlated observation error statistics using an ensemble transform Kalman filter. 2014

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Estimating interchannel observation-error correlations for IASI radiance data in the Met Office system. 2014

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Representativity error for temperature and humidity using the Met Office high-resolution model. 2014

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Data assimilation for state and parameter estimation: Application to morphodynamic modelling. 2013

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Data assimilation with correlated observation errors: Experiments with a 1-D shallow water model. 2013

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Resolution of sharp fronts in the presence of model error in variational data assimilation. 2013

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Breakdown of hydrostatic balance at convective scales in the forecast errors in the Met Office Unified Model. 2012

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Integration of a 3D variational data assimilation scheme with a coastal area morphodynamic model of Morecambe Bay. 2012

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A hybrid data assimilation scheme for model parameter estimation: Application to morphodynamic modelling. 2011

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Conditioning and preconditioning of the variational data assimilation problem. 2011

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Conditioning of incremental variational data assimilation, with application to the Met Office system. 2011

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Correlations of control variables in variational data assimilation. 2011

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Ensemble data assimilation in the presence of cloud. 2011

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Four-dimensional variational data assimilation for high resolution nested models. 2011

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Regularization techniques for ill-posed inverse problems in data assimilation. 2011

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State estimation using model order reduction for unstable systems. 2011

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Mathematical concepts of data assimilation. 2010

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Data assimilation for morphodynamic prediction and predictability. 2009

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Variational data assimilation for parameter estimation: Application to a simple morphodynamic model. 2009

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Approximate Gauss-Newton methods for optimal state estimation using reduced-order models. 2008

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Correlated observation errors in data assimilation. 2008

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Modeling the diurnal variability of sea surface temperatures. 2008

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Modelling of forecast errors in geophysical fluid flows. 2008

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The assimilation of satellite-derived sea surface temperatures into a diurnal cycle model. 2008

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Unbiased ensemble square root filters. 2008

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Using model reduction methods within incremental four-dimensional variational data assimilation. 2008

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Approximate Gauss-newton methods for nonlinear least squares problems. 2007

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Weak constraints in four-dimensional variational data assimilation. 2007

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A singular vector perspective of 4DVAR: The spatial structure and evolution of baroclinic weather systems. 2006

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Inner-loop stopping criteria for incremental four-dimensional variational data assimilation. 2006

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Use of potential vorticity for incremental data assimilation. 2006

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A simple analysis of thermodynamic properties for classical plasmas: I. Theory. 2005

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A singular vector perspective of 4D-Var: Filtering and interpolation. 2005

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An investigation of incremental 4D-Var using non-tangent linear models. 2005

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Approximate iterative methods for variational data assimilation. 2005

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Preconditioners for inhomogeneous anisotropic problems in spherical geometry. 2005

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Structure and evolution of singular vectors in the Eady model. 2005

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Variational data assimilation for Hamiltonian problems. 2005

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Very large inverse problems in atmosphere and ocean modelling. 2005

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Assessment of wind-stress errors using bias corrected ocean data assimilation. 2004

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Assimilation of data into an ocean model with systematic errors near the equator. 2004

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Upwind solution of singular differential equations arising from steady channel flows. 2004

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A comparison of two methods for developing the linearization of a shallow-water model. 2003

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Discussion on ‘robust pole assignment in descriptor linear systems via state feedback’ by G.-R. Duan, N.K. Nichols and G.-P. Liu. 2002

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Estimation of systematic error in an equatorial ocean model using data assimilation. 2002

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Robust eigenstructure assignment in quadratic matrix polynomials: Nonsingular case. 2002

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Robust pole assignment in descriptor linear systems via state feedback. 2002

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Robust pole assignment in descriptor linear systems via state feedback. 2001

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Adjoint methods in data assimilation for estimating model error. 2000

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Feedback design for regularizing descriptor systems. 1999

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Minimum norm regularization of descriptor systems by mixed output feedback. 1999

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Bifurcation analysis of eigenstructure assignment control in a simple nonlinear aircraft model. 1998

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Modal coupling in linear control systems using robust eigenstructure assignment. 1998

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Analytic benchmark solutions for open-channel flows. 1997

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Closed loop design for a simple nonlinear aircraft model using eigenstructure assignment. 1997

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Direct computation of stochastic flow in reservoirs with uncertain parameters. 1997

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Comparison between classical techniques and eigenstructure assignment in the design of a longitudinal instrument landing system. 1994

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Regularization of Descriptor Systems by Output Feedback. 1994

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The state estimation of flow demands in gas networks from sparse pressure telemetry. 1994

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On the stability radius of a generalized state-space system. 1993

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Optimal growth strategies when mortality and production rates are size-dependent. 1993

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Duality, observability, and controllability for linear time-varying descriptor systems. 1991

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Numerical computation of an analytic singular value decomposition of a matrix valued function. 1991

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Regularization of descriptor systems. 1991

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Robust pole assignment in systems subject to structured perturbations. 1990

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On the numerical integration of a class of singular perturbation problems. 1989

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Robust pole assignment in singular control systems. 1989

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OPTIMAL STRATEGIES FOR PHASE CONTROL OF WAVE ENERGY DEVICES.. 1987

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Robustness in Partial Pole Placement. 1987

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A conjugate gradient method for the solution of equality constrained least squares problems. 1986

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ALGORITHMS FOR ROBUST POLE ASSIGNMENT IN SINGULAR SYSTEMS.. 1986

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Eigenstructure Assignment in Descriptor Systems. 1986

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LATCHING CONTROL OF A POINT ABSORBER.. 1986

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NUMERICAL METHODS FOR STIFF TWO-POINT BOUNDARY VALUE PROBLEMS.. 1986

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ON COMPUTATIONAL ALGORITHMS FOR POLE ASSIGNMENT.. 1986

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Phase control for the oscillating water column.. 1986

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ROBUST CONTROL SYSTEM DESIGN FOR GENERALIZED STATE-SPACE SYSTEMS.. 1986

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Are patterns of growth adaptive?. 1985

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PHASE CONTROL FOR THE OSCILLATING WATER COLUMN.. 1985

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Phase control for the oscillating water column.. 1985

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Robust pole assignment in linear state feedback. 1985

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Some necessary and sufficient conditions for eigenstructure assignment. 1985

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Optimal control problems in tidal power. 1984

URI: http://centaur.reading.ac.uk/27627/

Robust pole assignment and optimal stability margins. 1984

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Smoothed histogram modification for image processing. 1984

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MATRIX FACTORISATION AND SOME APPLICATIONS IN LINEAR SYSTEMS THEORY.. 1983

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Numerical solution of an elastic boundary layer problem using a multiple shooting technique. 1982

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Optimal resource depletion: Free end time problems. 1982

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Time-optimal decoupling control problems. 1982

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Generalized consistent ordering and the optimum successive over-relaxation factor. 1969

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