Preliminary Investigation Of Gray Coded Mquadrature Amplitude Modulation In Orthogonal Frequency Division Multiplexing Over Additive White Gaussian Noise Channel

Preliminary Investigation Of Gray Coded Mquadrature Amplitude Modulation In Orthogonal Frequency Division Multiplexing Over Additive White Gaussian Noise Channel

In this paper, we investigate the performance of Gray encoding M-Quadrature Amplitude Modulation (QAM) schemes in Orthogonal Frequency Division Multiplexing (OFDM) transmission over added white Gaussian noise (AWGN) channel. Gray-coded QAM with 1 to 8-bit symbol corresponding to 2 to 256-QAM respect...

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Bibliographic Details
Main Authors: Noordin, Nor K. (Author), M. Ali, Borhanuddin (Author), Jamuar, S. S. (Author), Abdul Rahman, Tharek (Author), Ismail, Mahamod (Author)
Format: Article
Language:English
Published: Penerbit UTM Press, 2004-06.
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
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