Modems White Papers
Turbo Demodulation of Zero-Padded OFDM Transmissions
Overview This paper has extended the turbo-demodulation procedure to ZP-OFDM by accounting for the noise color introduced by the linear equalization. Simulations have shown that iterative demodulation increases the performance gap between ZP and CP-OFDM. Indeed, the gain in performance brought by the robustness of ZP-OFDM to channel zero locations is amplified by iterative decoding. Finally, it has been shown that these ideas could be successfully applied in real contexts.
| Publisher | Regents of the University of Minnesota | File Format | PDF, requires Acrobat Rdr 5 |
|---|---|---|---|
| Date Published | February 2001 | Downloads | 1 |
| Format | White Papers | ||
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