Sarah M. Eljack  , Wang Furong  , 
    Channel Allocation in Various Cognitive Radio Networks Phenomena,
    Journal of Engineering and Applied Sciences,
    Volume 3,Issue 10,
    2008,
    Pages 748-753,
    ISSN 1816-949x,
    jeasci.2008.748.753,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2008.748.753)
    Abstract: The spectrum is a precious, scarce limited resource, especially with the tremendous increasing in the wireless services and applications. Cognitive radio is a new technology invented to improve the spectrum utilization by using the white space spectrum, which is licensed but not used in a specific time and space. This study deals the channel allocation implemented in different networks phenomena to improve network performance, in specific scenario, to avoid interference and achieve network throughput.
    Keywords: Cognitive radio;channel allocation;MAC protocol design