Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Stephan Ojak"'
Publikováno v:
VTC-Fall
Providing a reliable connectivity for passengers on trains requires to identify and optimize No Service (NoS) areas along a railway track in live networks. We perform a spatial analysis of heterogeneity effect for a mobile user capable to connect on
Publikováno v:
VTC-Fall
The mobile cellular service coverage of nomadic users in the context of high speed vehicular scenarios, e.g., railroad trains, is challenging. Energy saving efforts of the past years have lead to substantially increased vehicle penetration losses, e.
Publikováno v:
ICC
Two solutions are presented to overcome the coverage and low bit rate problems for cellular network services in high mobility: amplify-and-forward Moving Relay Nodes (MRNs) and prototype windows on-board Wi-Fi enabled High Speed Trains (HSTs). This p
Publikováno v:
ISWCS
In this paper, we evaluate the impact of moving cells for various cellular network services and User Equipments (UEs). We conduct measurements and analyze parameters such as RSCP and RSRP, as well as application data rate. Coverage can be significant
Publikováno v:
e & i Elektrotechnik und Informationstechnik; Dec2007, Vol. 124 Issue 12, pa1-a34, 34p
Autor:
Paschke, Fritz
Publikováno v:
e & i Elektrotechnik und Informationstechnik; Dec2002, Vol. 119 Issue 12, pa20-a21, 2p
Publikováno v:
e & i Elektrotechnik und Informationstechnik; Dec1997, Vol. 114 Issue 12, p780-781, 2p
Autor:
Skyba, Karl, Paschke, Fritz
Publikováno v:
e & i Elektrotechnik und Informationstechnik; Dec1997, Vol. 114 Issue 12, p779-780, 2p
Autor:
Antesberger, Georg
Publikováno v:
e & i Elektrotechnik und Informationstechnik; Dec2002, Vol. 119 Issue 12, pa20-a20, 1p