XGtd® is a ray-based electromagnetic analysis tool for assessing the effects of a vehicle or vessel on antenna radiation, predicting coupling between antennas, and predicting radar cross section (RCS). It is ideally suited for applications with higher frequencies or very large platforms where the requirements of a full physics method may exceed available computational resources.
Applications
XGtd’s capabilities extend well beyond standard ray tracing codes, incorporating techniques including Geometric Optics (GO), the Uniform Theory of Diffraction (UTD), Physical Optics (PO), and the Method of Equivalent Currents (MEC). XGtd provides high-fidelity outputs tailored to its intended applications.
● Radiation from Platform-Mounted Antennas
● Radar Cross Section (RCS)
● Co-Site Analysis
● Anechoic Chamber Simulation
XGtd Features
● X3D RCS Model
● Full 3D Model
● Graphical User Interface
● KMZ, COLLADA, STL, and DXF Import
● Large Platform Simulations
● Ray Path Visualization
● XFdtd Compatibility for Higher Fidelity Antenna Patterns
| Remcom (USA) | |
|---|---|
| Product Category | Finite-difference time-domain (FDTD) Software |
| Product Number | XGtd® |
| Product Name | Far Zone Radiation, RCS, and EMI/EMC for Electrically-Large Platforms Analysis Tool |
