期刊名称：International Journal of Computer Science & Technology
印刷版ISSN：2229-4333
电子版ISSN：0976-8491
出版年度：2015
卷号：6
期号：1
页码：110-112
语种：English
出版社：Ayushmaan Technologies
摘要：The most challenging task of managing Frequency Division Multiple Access (FDMA) based cellular networks is to allocate the frequencies to the cells efficiently. In practical scenario, the number of frequencies that are available for allocation to the cells is finite. As a result the system could not satisfy the requirements of the cells as per their demands. As a result, some of the new calls drop due to the lack availability of free frequencies. In this paper, an on-demand dynamic frequency allocation algorithm is roposed and investigated. This method is also used to determine amount of drop calls and its probability.
