Large-Scale Fading and Time Dispersion Parameters of UWB Channel in Underground Mines

Table 4

Results about time-domain parameters in previous measurement campaigns for NLOS case.

Source	𝜏rms	𝜏𝑚	Frequence range (GHz)	Range (m)	Environment
AT&T [9]	8.2	—	4.375–5.625	1–15	Residential
France Telecom [10]	9.9	—	3.1–10.6	1–20	Office
Virginia Tech [11]	13.7	16	Time domain	2–9	Laboratory
Intel [12]	11.5	10	2–8	4–15	Residential
Samsung [14]	26.51–38.61	24.95–36.09	3.1–10.6	1–20	Residential
CEA-LETI [20]	14.78	16.01	2–6	4–10	Laboratory
IKT, ETH Zurich [22]	1.4–2.1, 7.3–9.9	1.1–1.3, 5.5–18.1	3–6	0.15–0.28	Body
LRCS	29.07	49.42	2–5	5–12	Underground mines