Memorias de investigación
Communications at congresses:
Uplink (Reverse Link) Capacity of An Air-Ground W-CDMA System
Year:2008
Research Areas
  • Processing and signal analysis
Information
Abstract
In this work, the uplink capacity and the interference statistics are given for an W-CDMA 3-D Air-to-Ground (AG) cellular like network assuming imperfect power control and finite transmitted power. The free space model of propagation is used to calculate the intercellular interference. The uplink capacity has been studied for different frequencies and scenarios. It has been shown that, the effect of rain is to reduce the uplink capacity and the maximum allowable cell radius. Also it is shown that, the frequency of operation should be lower or equal to 2 GHz. For a frequency of operation of 2 GHz, the cell capacity can reach 70 voice users or 46 data users when the cell radius is 350km. The new contribution of the paper is the study of the effect of the imperfect power control and the finite transmitted power on the uplink capacity of the Air-Ground system for different values of outage.
International
Si
Congress
12th WSEAS International Conference on COMMUNICATIONS
960
Place
Heraklion
Reviewers
Si
ISBN/ISSN
978-960-6766-84-8
Start Date
23/07/2008
End Date
25/07/2008
From page
249
To page
256
New aspects of communications. Proceedings of the 12th WSEAS International Conference on COMMUNICATIONS
Participants
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Radiación
  • Departamento: Señales, Sistemas y Radiocomunicaciones