An integrated evaluation and simulation system for ground combat vehicles interactively evaluates concept design decisions and design requirements in the context of an operational ground combat vehicle. The combat effectiveness of a ground combat vehicle may also be concurrently tested by virtual simulation. A computer system is programmed to implement a causal network model comprising an integrated collection of analysis models for creating a virtual representation of a ground combat vehicle. The integrated evaluation and simulation system includes a user interface operatively coupled to at least the computer system to selectively input data into the causal network model and receive information therefrom, and at least one virtual simulation system. The system can further include either a virtual simulation system operatively coupled to the causal network model or, as part of the computer system, a virtual simulation system interface to communicate with a separate virtual simulation system.
RELATED APPLICATIONS
This application is a continuation-in-part application of a co-pending nonprovisional application, Integrated Evaluation and Simulation System for Military Weapon Systems, Ser. No. 09/824,512, filed Apr. 2, 2001, and incorporated herein by reference.
A system, method and computer program product are provided for modeling a force structure. The method of one embodiment generally includes defining a plurality of units of action. The method also includes determining, for each unit of action, a plurality of measures of utility, such as for lethality, knowledgeability, mobility, survivability, deployability, supportability and/or affordability. In this regard, at least one measure of utility has a maximization objective and at least one measure of utility has a minimization objective. After determining the measures of utility, the units of action can be compared based upon the objectives of the plurality of measures of utility of each unit of action. Then, based upon the comparison, at least one optimal unit of action can be identified to thereby model the force structure.
A graphical user interface devices, methods, and systems for creating and editing a simulation model and for presenting the simulation model simulated within a scenario are provided. The device includes a first component that allows a user to enter and edit platforms and associated attributes for the simulation model. Commodities can be entered, edited via a second component, or assigned to a platform via a third component. A directory structure includes an organizational units and platform directory structures. The platform directory structures store platform information based on platform type. Platforms, commodities, or scenario aspects can be reviewed and edited using a graphical user interface. The present invention provides an output for allowing a user to view commodity usage at any desired aspect of the simulation model. The simulation model is created using a simulation reference modeling language.
Methods and systems for testing and diagnosis of weapon control systems are disclosed. In one embodiment, an apparatus for testing a weapon control system includes an interface unit and a simulator unit. The interface unit is adapted to be operatively coupled to the weapon control system, and the simulator unit is operatively coupled to the interface unit. The simulator unit receives and analyzes a control signal, and transmits at least one of a first type of responsive signal indicative of a properly functioning component, and a second type of responsive signal indicative of a malfunctioning component.
