An Automated Real-Time Localization System in Highway and Tunnel Using UWB DL-TDoA Technology

Figure 6

Seven common tags and units adopted in the proposed solution. (a) Badge tag. (b) Asset tag. (c) General tag. (d) Sensor tag. (e) Safety vest. (f) Positioning unit. (g) V7 development board.

(a)

(b)

(c)

(d)

(e)

(f)

(g)