Energy-efficient resource allocation in SDMA systems with large numbers of base station antennas

In this paper, resource allocation for energy efficient communication in space division multiple access (SDMA) downlink networks with large numbers of transmit antennas is studied. The considered problem is modeled as a non-convex optimization problem which takes into account the circuit power consu...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Ng, D. W. K., Lo, E. S., Schober, R.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Complexity theory Linear programming Optimization Power demand Resource management Transmitting antennas
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