On multilevel coded MPSK for the Rayleigh fading channel

Ruey Yi Wei, Mao Chao Lin

研究成果: 會議貢獻類型會議論文同行評審

摘要

We derive a new upperbound on pairwise error probability for MPSK sequences over the Rayleigh fading channel when CSI is not available. This is obtained by adding weight factors in calculating the symbol metrics. Simulation shows that the weight factors which optimize the upperbound are likely to optimize the error rate too. We also design multilevel coded MPSK schemes which are suitable for the Rayleigh fading channel. These schemes are basically in the form of block coded modulation with interblock memory (BCMIM) [4], which was originally designed for additive white Gaussian noise (AWGN) channel. The added weight factors are found to be effective in improving the error performances of these BCMIM schemes in case that CSI is not available.

原文???core.languages.en_GB???
頁面339-343
頁數5
出版狀態已出版 - 1996
事件Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3) - Taipei, Taiwan
持續時間: 15 10月 199618 10月 1996

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???event.eventtypes.event.conference???Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3)
城市Taipei, Taiwan
期間15/10/9618/10/96

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