METHOD AND APPARATUS FOR DISTRIBUTING LAYERS OF MULTI-INPUT MULTI-OUTPUT SYSTEM IN BASE STATION OF WIRELESS COMMUNICATION SYSTEM

METHOD AND APPARATUS FOR DISTRIBUTING LAYERS OF MULTI-INPUT MULTI-OUTPUT SYSTEM IN BASE STATION OF WIRELESS COMMUNICATION SYSTEM

Provided is a method for distributing a layer of multi-input multi-output (MIMO) system in a base station of a wireless communication system, the method including obtaining scheduling information for each of a plurality of cells, calculating a number of layers required for each cell using the obtain...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Hyoyol, MIN, Byoungyoon
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:Provided is a method for distributing a layer of multi-input multi-output (MIMO) system in a base station of a wireless communication system, the method including obtaining scheduling information for each of a plurality of cells, calculating a number of layers required for each cell using the obtained scheduling information and a predetermined layer metric, allocating a layer and a modem resource corresponding to the calculated the number of layers for each cell, and performing downlink scheduling using the allocated resources.