Publication: WiMAX capacity estimation through channel characteristic simulation
Date
2008
Authors
Harng G.K.
Kiong T.S.
Koh J.
Yap D.
Journal Title
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Volume Title
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Abstract
WiMAX (IEEE 802.16) is a broadband wireless access technology that enables convergence of mobile and fixed broadband networks through scalable OFDMA (Orthogonal Frequency Division Multiple Access) technology. This paper presents the modeling of WiMAX propagation channel statistically. WiMAX channel performance of different frequency bands applied in Asia Pacific region are investigated and evaluated. WiMAX system capacity under different channel characteristics derived analytically, and also the optimal SINR can achieved under different frequency bands, a CDF graph of SINR is plotted to simulate the result and also the probability of the CDF is analysis. � 2008 IEEE.
Description
Keywords
Capacity estimation , Channel characteristic , WiMAX , Broadband networks , Estimation , Frequency bands , Frequency division multiple access , Image storage tubes , Interoperability , Mobile telecommunication systems , Signal to noise ratio , Technology , Wimax , Asia Pacific region , Broadband wireless access , Capacity estimation , Channel characteristic , Channel characteristics , Different frequency , IEEE 802.16 , Orthogonal frequency division multiple access , Propagation channels , Through channel , WiMAX capacity , WiMAX systems , Channel estimation