Comparison of Propagation Models for WiMAX Networks in Suburban and Rural Areas (Wadi-Ashati)
Abstract
WiMAX is a wireless access system that offers fixed, nomadic, portable and mobile wireless broadband services. The problem of dimensioning large scale broadband wireless systems is a vital confront in radio network planning. A perfect knowledge of path loss performance is an essential requirement for primary deployment of wireless network and cell planning. This paper presents a simulation study of different path loss empirical propagation models ( Cost 231 hata Model, Ericsson Model, Stanford University Interim (SUI) Model) with measured field data in suburban and rural environment, where The field measurement data is taken in suburban (medium density region) at 3500 MHz frequency.
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