Multiuser loading algorithms for multicarrier systems with embedded constellations

This paper formulates the problem of embedded modulation applied to a multiuser multicarrier system. These embedded multiuser optimization problems are shown to be convex, for which globally optimal solutions can be computed efficiently. We also show that these embedded problems are convex relaxatio...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Hoo, L.M.C., Tellado, J., Cioiffi, J.M.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Digital video broadcasting Discrete Fourier transforms Embedded computing Frequency division multiaccess Interference Narrowband OFDM modulation Quality of service Signal to noise ratio Time division multiple access
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!