FRONT-END SIGNAL GENERATOR FOR HARDWARE IN-THE-LOOP SIMULATION

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United States of America Patent

APP PUB NO 20140222397A1
SERIAL NO

13961919

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A front-end signal generator for hardware-in-the-loop simulators of a simulated missile is disclosed. The front-end signal generator is driven by the Digital Scene And Reticle Simulation-Hardware In The Loop (DSARS-HITL) simulator. The simulator utilizes a computer to calculate irradiance on an Electro-Optical/Infrared (EO/IR) detector. The generator converts irradiance values into voltages that are injected into the missile's electronics during simulation. The conversion is done with low latency and a high dynamic range sufficient for hardware-in-the-loop simulation. The generator is capable of emulating laser pulse inputs that would be present during laser-based jammer countermeasures. Computer control of the generator occurs via front-panel-data-port (FPDP).

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Patent Owner(s)

Patent OwnerAddress
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INCPO BOX 868 NASHUA NH 03061-0868

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CLARK, Dennis R New Boston, US 5 74
JEW, Jeffrey L Brookline, US 12 30
MAHAR, Anthony Merrimack, US 2 51
SMITH, Nathan D Merrimack, US 1 1
VATTER, Forrest C Bedford, US 3 5

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