AWGN and Rayleigh Fading effects on BER Compression for Multimedia Application for OFDM system with Different Modulation Techniques

published by Tishreen University in 2015 in and research's language is العربية Download

Abstract in English

This research offers an analyzing study for BER in OFDM system through Module designed by matlab, the performance was tested with different modulation techniques as PBSK, 8PBSK…. The measurement was taken at multi AWGN levels for different modulation techniques besides BER testing in Rayleigh fading channel and without Rayleigh fading All results illustrated in suitable tables and curve.

References used

Dr. CARO, D. N؛ PETRA, A.G. M؛ STROLLO, A. 380 MHz Direct Digital Synthesizer/Mixer With Hybrid CORDIC Architecture in 0.25 μm CMOS. Solid-State Circuits, IEEE Journal. Issue 1, 2007,p 151-160

LUI؛ HUI ؛Li؛ GUOQING. OFDM-Based Broadband Wireless Networks Design and Optimization. Wiley, Interscience ,2005,p 110-118

TRAN, L.C ؛ MERTINS . A. Quasi-Orthogonal Space-Time-Frequency Codes in MBOFDM UWB, 2007,p 175-180

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