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http://dx.doi.org/10.3745/KIPSTC.2004.11C.2.203

A Method for Efficient Dynamic Channel Assignment in Mobile Communication Systems based FDMA  

Kang, Ki-Joung (KT IT본부 마케팅정보부장)
Hong, Choong-Seon (경희대학교 전자정보학부)
Lee, Dae-Young (경희대학교 전자정보학부)
Publication Information
The KIPS Transactions:PartC / v.11C, no.2, 2004 , pp. 203-212 More about this Journal
Abstract
There is a rapidly growing demand for wireless telecommunication. The restricted number of channels is a significant bottleneck for the capacity of mobile communication systems. Consequently, when assigning the channels to the different base stations, it is desirable to reuse the same channel af much as possible. It is then important to avoid any possible interference between different mobile users, while satisfying the given demand. The objective of this thesis is to develop a hybrid heuristic algorithm to find the channel assignment method for allocating the channels in an efficient way, which does not violate the compatibility constraints. We also show several benchmarking channel assignment problems using proposed channel assignment method for validation in this thesis.
Keywords
Dynamic Channel Assignment; Cell; Mobile Communication; FDMA;
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