Plass, Simon (2008) Cellular MC-CDMA Downlink Systems - Coordination, Cancellation, and Use of Inter-Cell Interference. Dissertation, Universität Ulm.
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Kurzfassung
In this thesis a cellular multi-carrier code division multiple access (MC-CDMA) downlink system is investigated on the physical layer. This multi-carrier technique is a candidate for future mobile communications systems. First, the influence and characteristic of the emerging inter-cell interference at the critical cell border are described. This allows an appropriate modeling of the inter-cell interference. Three different approaches for handling inter-cell interference situations are developed. Coordination schemes of orthogonal resources from the network side are described such as frequency reuse or spreading codes. At the receiver soft iterative inter-cell interference cancellation schemes are introduced. Finally, cellular diversity is developed which combines macro diversity and transmit diversity techniques, e.g., cyclic delay diversity or the Alamouti scheme.
elib-URL des Eintrags: | https://elib.dlr.de/56348/ | ||||||||
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Dokumentart: | Hochschulschrift (Dissertation) | ||||||||
Zusätzliche Informationen: | VDI Verlag Düsseldorf, ISBN 978-3-18-378810-1 | ||||||||
Titel: | Cellular MC-CDMA Downlink Systems - Coordination, Cancellation, and Use of Inter-Cell Interference | ||||||||
Autoren: |
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Datum: | Juli 2008 | ||||||||
Erschienen in: | Fortschritt-Berichte VDI | ||||||||
Referierte Publikation: | Nein | ||||||||
Open Access: | Ja | ||||||||
Seitenanzahl: | 118 | ||||||||
Status: | veröffentlicht | ||||||||
Stichwörter: | Mobile Communications, Cellular Systems, MC-CDMA, Inter-cell interference, interference modeling, cellular diversity, cancellation, coordination, multiple access, multi-carrier | ||||||||
Institution: | Universität Ulm | ||||||||
Abteilung: | Fakultät für Ingenieurwissenschaften und Informatik | ||||||||
HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||
HGF - Programm: | Weltraum (alt) | ||||||||
HGF - Programmthema: | W KN - Kommunikation/Navigation | ||||||||
DLR - Schwerpunkt: | Weltraum | ||||||||
DLR - Forschungsgebiet: | W KN - Kommunikation/Navigation | ||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben GNSS2/Neue Dienste und Produkte (alt) | ||||||||
Standort: | Oberpfaffenhofen | ||||||||
Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Nachrichtensysteme | ||||||||
Hinterlegt von: | Plass, Dr.-Ing. Simon | ||||||||
Hinterlegt am: | 01 Dez 2008 | ||||||||
Letzte Änderung: | 31 Jul 2019 19:23 |
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