The Analysis of Two Dimensional Resource Allocation Procedures for IEEE802.16m of Mobile WiMAX Systems

被引:0
|
作者
Kim, Young-il [1 ]
Bataa, Otgonbayar [1 ]
Oyunbileg, Bat-Enkh [1 ]
Gonchigsumlaa, Khishigjargal [1 ]
机构
[1] Springer Verlag, Comp Sci Editorial, D-69121 Heidelberg, Germany
关键词
IEEE802.16m; Mobile WiMAX; Resource Allocation; PRU; DRU; CRU and LRU;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Multi user resource allocation is one of the key features towards high speed wireless network based on Orthogonal Frequency Division Multiplexing Access (OFDMA). According to IEEE802.16m (Mobile WiMAX) standard resource allocation problem has to be performed on a frequency and time two-dimensional space with the Physical and logical resource units (PRU and LRU) including Distributed logical resource unit (DRU and CRU) and Contiguous logical resource unit In this paper we analyse the WiMAX frame structure in IEEE802.16m based on the Mobile WiMAX Standard. We apply novel resource allocation algorithm are used for managing two dimensional resources (time and frequency) to maximizing system capacity depending on mobile user's data rate.
引用
收藏
页码:343 / 350
页数:8
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