Title :
Performance Modelling and Analysis of Cognitive Mesh Networks
Author :
Min, Geyong ; Wu, Yulei ; Al-Dubai, Ahmed Y.
Author_Institution :
Dept. of Comput., Univ. of Bradford, Bradford, UK
fDate :
6/1/2012 12:00:00 AM
Abstract :
A new analytical model is proposed to investigate the delay and throughput in cognitive mesh networks. The validity of the model is demonstrated via extensive simulation experiments. The model is then used to evaluate the effects of the number of licensed channels and channel utilisation on the network performance.
Keywords :
channel allocation; cognitive radio; wireless mesh networks; analytical model; channel utilisation; cognitive mesh networks; licensed channels; network performance; performance analysis; performance modelling; Aggregates; Analytical models; Cognitive radio; Delay; Interference; Logic gates; Throughput; Wireless mesh networks; analytical modelling; performance evaluation;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2012.041212.110075A
