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

WINNER D5.4 v. 1.4
10% 4.4
50% 4.5
90% 5.8
mean 5.6
Table 9.5: Percentiles of maximum excess delay [ns].
Maximum excess delay (ns)
LOS
10% 16.7
50% 24.7
90% 41.5
mean 31.9
9.3.2.5 Ricean K factors per tap
The Ricean K-factor as a function of the distance and the CDF of it are shown in Figure 9.13. The K
factor decreases slowly with increase of the distance.
K factor [dB]
30
25
20
15
10
5
0
-5
-10
measurement based result
linear fitting
K [dB] = 6.4-0.001*d[m]
-15
0 50 100 150 200 250 300
distance [m]
(a)
CDF
1
0.8
0.6
0.4
0.2
measurement
based result
Percentiles:
10%: 1.7 dB
50%: 5.9 dB
90%: 11.5 dB
0
-20 -10 0 10 20
K factor [dB]
(b)
Figure 9.13: Scenario B3, LOS: (a) Ricean K factor as a function of distance, (b) CDF of the Ricean
K factor.
9.3.2.6 Cross-polarization ratio (XPR)
Prob(XPD)
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
-5 0 5 10
XPD [dB]
(a)
Prob(XPD < Abscissa)
1
0.8
0.6
0.4
0.2
0
-5 0 5 10
XPD [dB]
(b)
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