On the capacity of cellular systems with MIMO

It is shown that the mutual information of a single, isolated, multiple transmit and receive antenna array link is maximized by transmitting the maximum number of independent data streams for a flat Rayleigh fading channel with independent fading coefficients for each path. However, if such links mu...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE communications letters 2002-06, Vol.6 (6), p.242-244
Hauptverfasser:	Blum, R.S., Winters, J.H., Sollenberger, N.R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Antenna arrays Applied sciences Cellular Channel capacity Channels Equipments and installations Exact sciences and technology Fading Interchannel interference Lifting equipment Links MIMO Mobile radiocommunication systems Mutual information Radiocommunications Rayleigh channels Receiving antennas Streams Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Transmission Transmission and modulation (techniques and equipments) Transmitting antennas
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	It is shown that the mutual information of a single, isolated, multiple transmit and receive antenna array link is maximized by transmitting the maximum number of independent data streams for a flat Rayleigh fading channel with independent fading coefficients for each path. However, if such links mutually interfere, in some cases the overall system mutual information can be increased by transmitting fewer streams.
ISSN:	1089-7798 1558-2558
DOI:	10.1109/LCOMM.2002.1010868