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OFDM Simulation and Analysis

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OFDM Simulation and Analysis
OFDM Simulation &
Performance Analysis

2012

EEET1123 Digital Signal Processing Project
RMIT University

Group Member -1
Yingjie Jiang (S3372089)
Group Member -2
Feiyu Pu (S3316550)

Group Number - 5
5/18/2012

Group Member -3
Yuheng Liang (S3351151)
Group Member -4
Yunpeng Zhang (S3360808)

Coordinator
Dr. S. Kandeepan

RMIT UNIVERSITY

Index
Abstract........................................................................................................................................ i
1. Introduction ............................................................................................................................. 1
2. Problem statement .................................................................................................................. 2
3. Key Objectives ......................................................................................................................... 2
4. Revision on OFDM Background theory ...................................................................................... 3
4.1 Orthogonality ........................................................................................................................... 3
4.2 OFDM Modulation and Demodulation .................................................................................... 3
4.3 OFDM Implementation Using IFFT Processing ........................................................................ 4
4.4 Cyclic Prefix Insertion ............................................................................................................... 4
5. OFDM IMPLEMENTATION ......................................................................................................... 5
5.1 Transmitter ............................................................................................................................... 5
5.1.2 OFDM


References: [2] R. Van Nee and R. Prasad, “OFDM for Wireless Multimedia Communications,” Artech House Publishers, Massachusetts, 2000. [5] S. P. J. S. Erik Dahlman, 4G LTE/LTE-Advanced for mobile broadband, Burlington, MA: Oxford, 2011. [6] Y. S. Cho, J. Kim, W. Yang and C. G. Kang, MIMO-OFDM Wireless Communication with MATLAB, Hoboken: Wiley, Aug, 20, 2010.
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