B-IFDMA - A Power Efficient Multiple Access Scheme for Non-frequency-adaptive Transmission

Within the EU FP6 Integrated Projects WINNER and WINNER II, multiple access schemes for frequency-adaptive and non-frequency-adaptive transmission for a future broadband mobile wireless system are investigated. This paper presents a novel power efficient multiple access scheme for non-frequency-adap...

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Bibliographische Detailangaben
Hauptverfasser:	Svensson, T., Frank, T., Falconer, D., Sternad, M., Costa, E., Klein, A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Fading Forward error correction Frequency conversion Frequency diversity High power amplifiers Power engineering computing Radio spectrum management Resource management Robustness Time frequency analysis
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Beschreibung
Zusammenfassung:	Within the EU FP6 Integrated Projects WINNER and WINNER II, multiple access schemes for frequency-adaptive and non-frequency-adaptive transmission for a future broadband mobile wireless system are investigated. This paper presents a novel power efficient multiple access scheme for non-frequency-adaptive uplink transmission denoted Block Interleaved Frequency Division Multiple Access (B-IFDMA), which provides large frequency-diversity, potential power savings by user terminal sleep mode, modest high power amplifier backoff and robustness to frequency-offsets, and phase noise.
ISSN:	2167-1753
DOI:	10.1109/ISTMWC.2007.4299251