Final report on link level and system level channel models - Winner
Final report on link level and system level channel models - Winner
Final report on link level and system level channel models - Winner
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WINNER D5.4 v. 1.4<br />
9.4 Literature review for other scenarios<br />
9.4.1 Scenario “high mobility short range hot spot”<br />
9.4.1.1 Reference data<br />
The measurement data for the bridge to car setup were gathered with partly support by the WINNER<br />
project at a highway bridge close to Ulm (Germany). Measurement b<strong>and</strong>width <strong>and</strong> centre-frequency were<br />
selected to be 120 MHz <strong>and</strong> 5.2 GHz. The BS was mounted at the bridge (height of ~5.5m with a down<br />
tilt of 45°) whereby the transmit antennas were fixed <strong>on</strong> the roof of a car (~2m height). During the<br />
measurement LOS was dominating the propagati<strong>on</strong> characteristics, after the car went under the bridge to<br />
situati<strong>on</strong> changed to NLOS.<br />
9.4.1.2 Publicati<strong>on</strong>s<br />
Only few publicati<strong>on</strong>s to <strong>channel</strong> measurements <strong>and</strong> modelling for this scenario can be found. The spatial<br />
<strong>channel</strong> in [YTL02] for the bridge to car scenario is modelled as LOS propagati<strong>on</strong> <strong>and</strong> was used for<br />
MIMO capacity analysis.<br />
In [THL+01] first measurement results for the c<strong>on</strong>sidered scenario were published. Those data were used<br />
for the measurement based parametric <strong>channel</strong> modelling (MBPCM) approach for rec<strong>on</strong>structing <strong>channel</strong><br />
impulse resp<strong>on</strong>ses with different antenna c<strong>on</strong>figurati<strong>on</strong>s.<br />
The measurement data presented in [TSS+03] fit into the c<strong>on</strong>sidered scenario for the WINNER project.<br />
SIMO measurements with a uniform rectangle array (URA) at the receive side (bridge) were performed<br />
<strong>and</strong> are available for download. Results of super resoluti<strong>on</strong> estimati<strong>on</strong>s for angle of arrival in azimuth <strong>and</strong><br />
elevati<strong>on</strong> can be found when downloading the data. No further analysis results were published.<br />
In [TLS+05] the measured bridge to car scenario partly supported by the WINNER project was published.<br />
Analysis results in teRMS of delay window, RMS delay spread, RMS angle-spreads for transmit <strong>and</strong><br />
receive azimuth, number of paths, relative power of dense multipath comp<strong>on</strong>ents <strong>and</strong> joint probability<br />
densities between RMS delay <strong>and</strong> angle-spreads are shown. Those measurements <strong>and</strong> analysis results are<br />
part of the D5.4.<br />
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