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📶 Wi-Fi to 5G Radio Link Lab: Walls, Fading and Beamforming from Router to Cell Tower

3D cutaway flat and city block: watch Wi-Fi and 5G radio fields as a heat-map and rays, with path loss, wall attenuation, multipath fading, beamforming, Shannon capacity, the MCS ladder and handover.

Networks & Graph Theory3DModerate60 FPS📱 Mobile-adapted🟠 Blender

⚙ Under the hood

3D cutaway flat and city block showing how Wi-Fi and 5G radio reaches your phone: coloured field heat-map and rays, free-space path loss, wall attenuation, multipath fading, beamforming, Shannon capacity, the MCS ladder and handover, with a live link budget and speed test.

Wi-Fi5Gpath losslink budgetbeamformingShannon capacityMCShandoverThree.jsWebGLBlender

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install