Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsTuning an Extended Kalman Filterhttp://demonstrations.wolfram.com/TuningAnExtendedKalmanFilter/]]>http://demonstrations.wolfram.com/TuningAnExtendedKalmanFilter/