Title :
Dynamic common pilot power management in a real hot spot environment
Author :
Adelantado, F. ; Casadevall, F.
Author_Institution :
Dept. of Signal Theory & Commun., Univ. Politecnica de Catalunya, Barcelona
Abstract :
This paper focuses on the analysis of 3G mobile communications systems in scenarios with non-uniformly distributed traffic. Special attention is paid to the impact of hot spots on uplink BLER and admission control. Load balance is carried out by dynamically varying common pilot power. Results reveal that the performance of the system in the uplink may be improved when applying such technique
Keywords :
3G mobile communication; mobility management (mobile radio); radio links; telecommunication congestion control; telecommunication traffic; 3G mobile communications systems; admission control; dynamic common pilot power management; load balance; nonuniformly distributed traffic; 3G mobile communication; Energy management; Environmental management; Interference; Mobile communication; Multiaccess communication; Power system management; Quality of service; Repeaters; Resource management;
Conference_Titel :
Global Telecommunications Conference, 2005. GLOBECOM '05. IEEE
Conference_Location :
St. Louis, MO
Print_ISBN :
0-7803-9414-3
DOI :
10.1109/GLOCOM.2005.1578429
