UWB 3D Real-Time Positioning Demo — Position and Height, All at Once

Most indoor positioning answers only “which zone”. This demo answers “which zone, and at what height”. As the object moves between desk, floor and shelf, the 3D view tracks position and height together — UWB measured, up to 10 cm accuracy.

Length 1:11 · No voice-over; on-screen captions only · 1080p
All demo footage is recorded from the live system. The opening scenes (0:00–0:08) are AI-generated illustrations, labelled as such in the video.

What the video shows

• 0:00Opening scenarios: warehousing, robots and AGVs, drones (AI-generated illustration)
• 0:09Main view is the live 3D positioning system; the inset is synchronised real footage
• 0:15UWB measured — up to 10 cm accuracy
• 0:21Desk → floor → shelf: every height, in real time
• 0:39Stationary means locked — no drift
• 0:42Simulated drone flight — 3D path reproduced in real time
• 0:54Rising and falling — height tracked continuously
• 1:09Contact information

Why height is the hard part

Most indoor positioning systems output a floor-plan coordinate only, answering “which zone”. On a real site the same coordinate can mean very different things: is the box on the floor, on the desk, or already on the third level of the rack? Is the worker in the ground-floor aisle or on the maintenance platform above it? Without the height axis, the system cannot tell these apart.

P-Square resolves three-dimensional coordinates with UWB ToA / TDOA / PDOA, making height a value you can read in real time. The three demonstrations in the video map to three site requirements:

• Every height, in real time — the box moves between desk, floor and shelf and the height follows immediately: put-away, picking and stock management.
• Stationary means locked, no drift — once the object stops, the coordinate settles instead of jittering. A system that drifts cannot support geofencing or dwell-time analytics.
• Continuous path reproduced live — a simulated drone flight, with the 3D path tracked throughout: indoor drones and work at height.

System specification

• Technology: UWB (ToA / TDOA / PDOA)
• Accuracy: up to 10 cm in line-of-sight conditions
• Output: three-dimensional coordinates (X, Y, Z), rendered live in a Web 3D console
• Tag: battery-powered, attachable to cases and equipment or worn by personnel

Where it applies

Warehouse put-away and stocktaking, worker safety and zone control in plants, asset and instrument tracking, equipment logistics in healthcare, human–vehicle safety around robots and AGVs, indoor drones, and sports performance analysis.