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...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Penerbit UTM Press
2004
|
| Subjects: | |
| Online Access: | http://eprints.utm.my/1550/ http://eprints.utm.my/1550/1/JTJUN40D06.pdf |