Schnell, Michael ; Broeck, Isabella de (1998)
Application of IFDMA to mobile radio transmission.
IEEE International Conference on Universal Personal Communications (ICUPC '98). Firenze (05.10.1998-09.10.1998)
doi: 10.1109/ICUPC.1998.733698
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
"Interleaved frequency-division multiple-access" (IFDMA) has been introduced which is a new spread-spectrum multiple-access scheme showing several advantages over other multiple-access schemes. In this paper, the application of IFDMA to mobile radio transmission is considered. Especially, the frequency-diversity achievable with IFDMA taking into account the influence of pulse shaping is investigated. As a result, maximum diversity can be achieved with a set of IFDMA parameters which enables maximum-likelihood detection at the receiver. Therefore, maximum-likelihood detection is proposed for IFDMA and investigated using Monte-Carlo simulations. In comparison with multicarrier code-division multiple-access, IFDMA shows an even better performance whereas having additional advantages, such as avoiding large crest factors.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 1998 |
| Autor(en): | Schnell, Michael ; Broeck, Isabella de |
| Art des Eintrags: | Bibliographie |
| Titel: | Application of IFDMA to mobile radio transmission |
| Sprache: | Englisch |
| Publikationsjahr: | 1998 |
| Ort: | Piscataway |
| Verlag: | IEEE |
| Buchtitel: | ICUPC '98: IEEE International Conference on Universal Personal Communications : Proceedings |
| Veranstaltungstitel: | IEEE International Conference on Universal Personal Communications (ICUPC '98) |
| Veranstaltungsort: | Firenze |
| Veranstaltungsdatum: | 05.10.1998-09.10.1998 |
| DOI: | 10.1109/ICUPC.1998.733698 |
| Kurzbeschreibung (Abstract): | "Interleaved frequency-division multiple-access" (IFDMA) has been introduced which is a new spread-spectrum multiple-access scheme showing several advantages over other multiple-access schemes. In this paper, the application of IFDMA to mobile radio transmission is considered. Especially, the frequency-diversity achievable with IFDMA taking into account the influence of pulse shaping is investigated. As a result, maximum diversity can be achieved with a set of IFDMA parameters which enables maximum-likelihood detection at the receiver. Therefore, maximum-likelihood detection is proposed for IFDMA and investigated using Monte-Carlo simulations. In comparison with multicarrier code-division multiple-access, IFDMA shows an even better performance whereas having additional advantages, such as avoiding large crest factors. |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik |
| Hinterlegungsdatum: | 19 Nov 2008 16:20 |
| Letzte Änderung: | 09 Jan 2025 10:52 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum