WaveFarer Radar Simulation Software supports indoor sensor applications by simulating the reflection, diffraction, and transmission of propagating waves as they interact with walls, windows, furniture, and other materials. Using WaveFarer's included scripts, users can leverage Remcom's XGtd path viewer to generate ray path animations. This clip demonstrates the capability by showing backscatter in an indoor scenario, visualizing how waves diffract through doorways and penetrate walls.