Screen shot #3 (Merely a picture to illustrate that our GUI is totally self-explanatory)

Select the data source from the indicated menu appearing within the screen below that also allows the user to appropriately enter the system and measurement model and its additive plant (or system) and measurement noise structure (which can be Pure independent Gaussian White Noises [GWN] or cross-correlated or serially correlated in time of known correlation structure expressed either in the time-domain or in the frequency domain as a power spectrum matrix). Can also accommodate mixtures of Gaussian and Poison White Noises to test robustness in the accuracy performance of the estimator when required assumptions of the noises being purely Gaussian are not strictly met.

Click here to get the (draft copy) of AIAA Standards for Atmospheric Modeling, as specified by the various U.S. and other International agencies.

Click here to get the (draft copy) of AIAA Standards for Flight Mechanics Modeling, as specified by the pertinent responsible U.S. and other International agencies.

Statisticians appear to be more comfortable with entering system models in this equivalent alternative AR, ARMA, or ARMAX formulation (to start with):