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http://repositorio.ufc.br/handle/riufc/4108| Type: | Artigo de Evento |
| Title: | Detection of non-orthogonal PAM signals with spectral overlapping |
| Authors: | Lucena, Antônio Macílio Pereira de Mota, João César Moura Cavalcante, Charles Casimiro |
| Keywords: | Teleinformática;Sistemas de comunicação |
| Issue Date: | 2005 |
| Publisher: | Workshop on Signal Processing Advances in Wireless Communications |
| Citation: | LUCENA, A. M. P. ; MOTA, J. C. M. ; CAVALCANTE, C. C. Detection of non-orthogonal PAM signals with spectral overlapping. In: WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, 6., 2006, New York. Anais... New York: IEEE, 2005. p. 425-429. |
| Abstract: | A model for a communication system transmitting two nonorthogonal n-PAM signals with spectral overlapping through an AWGN band-limited channel is established. The system is shown to be equivalent to a discrete time-variant multi-user channel with strong interference among users. A receiver structure based on source separation concepts is proposed. The performance of signal detection in terms of symbol error rate is evaluated using Monte Carlo simulations. |
| URI: | http://www.repositorio.ufc.br/handle/riufc/4108 |
| Appears in Collections: | DETE - Trabalhos apresentados em eventos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2005_eve_cccavalcante.pdf | 691,26 kB | Adobe PDF | View/Open |
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