Vehicle-to-Vehicle Radio Channel Characteristics for Congestion Scenario in Dense Urban Region at 5.9 GHz

Table 3

Delay comparison.

RMS delay spread of 1–36 s	ns
10%	56.68
50%	79.77
90%	96.78
Fitting distribution of 1–36 s	ln (4.35207, 0.186456)
RMS delay spread of 37–45 s	ns
10%	63.16
50%	116.1
90%	120.7
Fitting distribution of 37–45 s	(109.865, 6.14114)
RMS delay spread of 46–109 s	ns
10%	71.36
50%	81.46
90%	100.2
Fitting distribution of 46–109 s	ln (4.42269, 0.134396)

(α,β) represents the Weibull distribution (α is the scale parameter, and β is the shape parameter).