Title :
Performance Analysis of Multi-channel Mobile Communication Systems Based on Discrete Time Queue
Author :
Liu Ming-Xin ; Xu Teng-Fei
Author_Institution :
Coll. of Inf. Sicence & Eng., Yanshan Universiy, Qinhuangdao, China
Abstract :
In this paper we model the base station of multi-channel mobile communication systems with finite user population discrete time queueing system. Using the method of Markov chain we derive the performance index such as probability of loss in one slot, the average throughput of the system, and the utilization ratio of channels. And through the numerical simulation, we discuss the effect of the model to the multi-channel mobile communication systems.
Keywords :
Markov processes; discrete time systems; mobile radio; performance index; queueing theory; Markov chain method; channel utilization ratio; discrete time queueing system; loss probability; multichannel mobile communication system performance analysis; performance index derivation; system average throughput; Base stations; Cities and towns; Communication networks; Computer science; Educational institutions; Equations; Mobile communication; Numerical simulation; Performance analysis; Queueing analysis; Discrete time queue; Finite user population; Loss system; Multi-channel mobile communication systems;
Conference_Titel :
Computer Science and Engineering, 2009. WCSE '09. Second International Workshop on
Conference_Location :
Qingdao
Print_ISBN :
978-0-7695-3881-5
DOI :
10.1109/WCSE.2009.810
