'Error covariance matrix' diaporamas de présentation

Robust Nonlinear Observer for a Non-collocated Flexible System

Robust Nonlinear Observer for a Non-collocated Flexible System. Mohsin Waqar M.S.Thesis Presentation Friday, March 28, 2008 Intelligent Machine Dynamics Lab Georgia Institute of Technology. Agenda. 1. Background: Problem Statement Non-collocation and Non-minimum Phase Behavior

726 views • 53 slides

Data Assimilation for High Impact Weather Forecast

Data Assimilation for High Impact Weather Forecast. Yuanfu Xie NOAA/OAR/ESRL. Outline. Review data assimilation techniques; Improving variational data assimilation; Limitations of ensemble Kalman filter (EnKF); Highly nonlinear and non-Gaussian data assimilation;

805 views • 51 slides

TROPOSPHERIC OZONE AS A CLIMATE GAS, AND SATELLITE OBSERVATIONS OF ITS PRECURSORS

TROPOSPHERIC OZONE AS A CLIMATE GAS, AND SATELLITE OBSERVATIONS OF ITS PRECURSORS. Daniel J. Jacob. CHEMISTRY, AEROSOLS, AND CLIMATE: TROPOSPHERIC UNIFIED SIMULATION (CACTUS). A NASA Interdisciplinary Science (IDS) investigation:

515 views • 31 slides

GOCE data analysis: the space-wise approach and the first space-wise gravity field model

433 views • 24 slides

GOCE data analysis: the space-wise approach and the first space-wise gravity field model

335 views • 24 slides

Forward Model

Instrument Model Gas Absorption coeff Solar Spectum Aerosol optical prop . Surface Properties. Measured spectrum & covariance y, S ? Observation Geometry Measurement Mode. Create a priori state Vector & covariance x a , S a. Forward Model. No. Calculated Spectrum f(x).

134 views • 2 slides