@inproceedings{ebbe70dcf3d64037998ade5ff8b68969,
title = "Spectrum handover with queues and guard channels in cognitive radio networks",
abstract = "A seamless spectrum handover considering differential frequency channels is proposed to reduce the number of inter-cell handoff and to reduce the blocking/dropping probability of unlicensed secondary users (SUs). A twodimensional markov chain model is proposed to evaluate the performance of the proposed handoff spectrum scheme. The proposed scheme can reduce the blocking rate and dropping rate of real-time and non-real-time SUs in order to enhance service quality with seamless spectrum handover in multi-cell cognitive radio networks, thereby improving overall system performance.",
keywords = "Channel reservation, Cognitive radio networks, Markov chain, Matrix-geometric method, Queue, Spectrum handover",
author = "Yang, {Shun Fang} and Wu, {Jung Shyr} and Huang, {Jian Wei}",
year = "2012",
doi = "10.1109/SCET.2012.6342146",
language = "???core.languages.en_GB???",
isbn = "9781457719646",
series = "2012 Spring World Congress on Engineering and Technology, SCET 2012 - Proceedings",
booktitle = "2012 Spring World Congress on Engineering and Technology, SCET 2012 - Proceedings",
note = "2012 Spring World Congress on Engineering and Technology, SCET 2012 ; Conference date: 27-05-2012 Through 30-05-2012",
}