Title :
Throughput analysis of different traffic distribution in Cognitive Radio Network
Author :
Bharathi, P. Shyamala ; Raj, K. Karthick ; Singh, Hiran Kumar ; Kumar, Dinesh
Author_Institution :
Dept. of Inf. Technol., Anna Univ., Chennai, India
Abstract :
A traffic distribution in a wireless network plays a major role in resource allocation. In this paper, we analyze throughput in Cognitive Radio Network (CRN) under two traffic distributions Pareto on-off and Poisson distribution. We consider a CRN where the cell is divided into different concrete circles and sectors. In each segment is analyzed and the channel is allocated accordingly while taking a count of Blocking -dropping probability and false alarm -missed detection probability. The system is simulated in java platform and results shows higher throughput for Poisson distribution.
Keywords :
Pareto distribution; Poisson distribution; cognitive radio; radio networks; telecommunication traffic; Pareto on-off distribution; Poisson distribution; blocking probability; cognitive radio network; dropping probability; false alarm detection probability; missed detection probability; resource allocation; throughput analysis; wireless network traffic distribution; Cognitive radio; Information technology; Interference; Market research; Radio spectrum management; Sensors; Throughput; Sensing; cognitive radio networks; false alarm; missed detection; throughput;
Conference_Titel :
Recent Trends in Information Technology (ICRTIT), 2014 International Conference on
Conference_Location :
Chennai
DOI :
10.1109/ICRTIT.2014.6996210
