Title :
Performance evaluation of mobile wireless communication systems with link adaptation
Author :
Cruz-Perez, Felipe A. ; Hernandez-Valdez, Genaro ; Ortigoza-Guerrero, Lauro
Author_Institution :
CINVESTAV-IPN, Mexico City, Mexico
Abstract :
The performance of key quality-of-service metrics for mobile cellular systems with link adaptation is evaluated by means of a teletraffic analysis. To our knowledge, no similar analysis considering link adaptation exists in the literature. In particular, novel mathematical expressions for inter-cell handoff call arrival rate, intracell handoff failure, and forced termination probabilities are derived.
Keywords :
cellular radio; mobile radio; quality of service; radio networks; telecommunication links; telecommunication traffic; forced termination probabilities; inter-cell handoff call arrival rate; intracell handoff failure; key quality-of-service metrics; link adaptation; mobile cellular systems; mobile wireless communication systems; performance evaluation; radio resource management; teletraffic analysis; Cities and towns; Fading; GSM; Performance analysis; Quality of service; Resource management; Shadow mapping; Telecommunication traffic; Throughput; Wireless communication;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2003.821327
