SigSim Overview

Signature & Atmospherics Library for Sensors & Out-the-Window Visuals
SigSimRT™ (see datasheet) is an advanced signature synthesis and atmospheric propagation runtime library for radiometrically-correct sensor displays and Out-the-Window (OTW) visuals. It provides on-the-fly physics-based modeling over the 0.2 - 25.0 µm spectrum (UV, visible, near-IR, thermal-IR) and for arbitrary RF frequencies. SigSimRT's ultra-fast algorithms and common material/property attributed Synthetic Environment make it ideal for real-time multi-sensor, OTW, CGF/SAF, and Hardware-In-The-Loop (HWIL) applications.
With SigSimRT, developers can upgrade their existing OTW IG or 3D simulation capability into radiometrically-correct spectral sensor simulations such as UV, NVG, FLIR and radar. Additionally, SigSimRT can make your existing OTW simulations physically correct for striking realism.