Franke, Tobias ; Klein, Anja ; Costa, Elena (2007)
IFDMA - A Scheme Combining the Advantages of OFDMA and CDMA.
In: IEEE Wireless Communications Magazine, 14 (3)
doi: 10.1109/MWC.2007.386607
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Future mobile radio systems must fulfill challenging requirements. Some requirements are met by single-carrier-based multiple access (MA) schemes such as CDMA and others by multi-carrier-based MA schemes like OFDMA. MA schemes integrating the characteristics of both are receiving more and more attention. In this article, candidate MA schemes based on the idea of integration are summarized and classified using a new framework. Moreover, interleaved frequency division multiple access (IFDMA) is shown to be a scheme that combines the advantages of both CDMA and OFDMA and is a promising candidate MA scheme, especially for non-adaptive transmission in the uplink of future mobile radio systems.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2007 |
| Autor(en): | Franke, Tobias ; Klein, Anja ; Costa, Elena |
| Art des Eintrags: | Bibliographie |
| Titel: | IFDMA - A Scheme Combining the Advantages of OFDMA and CDMA |
| Sprache: | Englisch |
| Publikationsjahr: | Juni 2007 |
| Verlag: | IEEE |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | IEEE Wireless Communications Magazine |
| Jahrgang/Volume einer Zeitschrift: | 14 |
| (Heft-)Nummer: | 3 |
| DOI: | 10.1109/MWC.2007.386607 |
| Kurzbeschreibung (Abstract): | Future mobile radio systems must fulfill challenging requirements. Some requirements are met by single-carrier-based multiple access (MA) schemes such as CDMA and others by multi-carrier-based MA schemes like OFDMA. MA schemes integrating the characteristics of both are receiving more and more attention. In this article, candidate MA schemes based on the idea of integration are summarized and classified using a new framework. Moreover, interleaved frequency division multiple access (IFDMA) is shown to be a scheme that combines the advantages of both CDMA and OFDMA and is a promising candidate MA scheme, especially for non-adaptive transmission in the uplink of future mobile radio systems. |
| Zusätzliche Informationen: | Special Issue: Next Generatiion CDMA vs. OFDMA for 4G Wireless Applications |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Nachrichtentechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Nachrichtentechnik > Kommunikationstechnik |
| Hinterlegungsdatum: | 11 Jul 2023 11:09 |
| Letzte Änderung: | 11 Jul 2023 11:09 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum