Wi-Max Physical Layer Simulator Using Different Modulation Schemes
Wi-MAX is a wireless technology which offers high data rate transmission in broadband. The Worldwide interoperability for Microwave Access (Wi-MAX) based on IEEE 802.16, has been one of the most important technologies in communication networks providing voice, data and video services with different type of QoS (Quality of Service) during last few years. In this paper, the architecture of the Wi-MAX physical layer simulator is presented. The main blocks are implemented with the aid of the Matlab Simulink and the Bit Error Rate (BER) curves are presented with varying SNR under different digital modulations in AWGN channel.