A DMT-System with Dynamic Carrier Allocation and Cancellation of Narrowband Interference

Bauer, Carsten ; Schwarz, Johannes ; Fliege, Norbert J.

Document Type: Conference or workshop publication
Year of publication: 2003
Book title: Proceedings of the 8th International OFDM-Workshop (InOWo '03) : September 24th and 25th 2003 at the Hotel Hafen Hamburg in Hamburg, Germany
The title of a journal, publication series: Proceedings of the 8th International OFDM-Workshop, 24.-25.09.2003
Page range: 65-69
Publisher: Rohling, Hermann
Place of publication: Hamburg-Harburg
Publishing house: Techn. Univ.
Publication language: English
Institution: School of Business Informatics and Mathematics > Elektrotechnik (Fliege 1997-2008, Em)
Subject: 004 Computer science, internet
Abstract: Discrete Mutli-Tone (DMT) Systems suffer severely from interference by time-variant narrow bandwidth disturbers which can lead to strong increase in symbol error rate on the affected carriers, dominating the overall system performance. Methods for dynamic detection and compensation combined with swapping of the carrier bit allocation to mitigate the interference and to imporve the system performance will be presented in this paper.

Dieser Eintrag ist Teil der Universitätsbibliographie.

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