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.

Further White Paper Details
PublisherRegents of the University of Minnesota File FormatPDF, requires Acrobat Rdr 5
Date PublishedFebruary 2001 Downloads1
FormatWhite Papers   
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