Coded OFDM(COFDM) for High-speed Wireless Communication Systems

Coded OFDM(COFDM) for High-speed Wireless Communication Systems

High-Speed communication systems are mainly limited by the intersymbol interference (ISI) with increasing symbol rates. As an approach to mitigate the ISI over multipath channel, OFDM is considered. The performance of coded OFDM is evaluated in various channel conditions and with a number of modulation schemes.

Abstract

1.Introduction

2.OFDM Structure

3.OFDM Simulator

4.Simulations and Results

5.Conclusions

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