Final report on link level and system level channel models - Winner

WINNER D5.4 v. 1.4
1
1
Prob(r-factor @BS < Abscissa)
0.8
0.6
0.4
0.2
Prob(r-factor @MS < Abscissa)
0.8
0.6
0.4
0.2
0
0 2 4 6 8 10
r-factor @BS
0
0 2 4 6 8 10
r-factor @MS
(a)
(b)
Figure 5.43: Angle proportionality factor at the (a) BS and (b) MS under NLOS.
Table 5.21: The percentiles for the CDF of the angle proportionality factor in scenario B3 at the BS
and the MS, LOS and NLOS.
Link end BS MS
Propagation
condition
Percentile
(degrees)
LOS NLOS LOS NLOS
10 0.6 0.7 1.0 0.8
50 1.2 1.2 1.5 1.1
90 2.3 2.7 2.8 1.8
mean 1.5 1.6 1.9 1.3
5.4.6.4 Scenario D1
The angle proportionality factor for a rural (D1) environment is shown in the Table 5.22 below for the
LOS and NLOS propagation conditions.
Table 5.22: The percentiles for the CDF of the angle proportionality factor.
Rural Tyrnävä LOS NLOS
BS,
MS,
r φ
r ϕ
10% 0.00 0.00
50% 0.74 0.62
90% 1.58 2.85
mean 1.17 2.11
10% 0.00 0.00
50% 3.66 2.32
90% 10.4 13.1
mean 6.70 8.84
5.4.7 Modelling of PDP
Power Delay Profile (PDP) is the distribution of the power of the multipath components versus delay
time. Power delay profiles for LOS and NLOS propagation conditions have been fitted to the exponential
function
P
−bτ
( τ ) e
= (5.18)
where τ is the excess delay and b is a time constant. Excess delay is difference between delays of the
multipath components and the delay of the first multipath component.
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