Interface, apparatus, and method for communication between a radio eqipment control node one or more remote radio equipment nodes

Interface, apparatus, and method for communication between a radio eqipment control node one or more remote radio equipment nodes

An interface, apparatus, and method are described for communication between a radio equipment control (REC) node and first and second radio equipment (RE) nodes in a radio base station that transceives information over radio interface using multiple antenna carriers. The REC node is separate from an...

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Bibliographische Detailangaben
Hauptverfasser: KRAMER ROLF, MERZ PETER, GANGHUA YANG, HASSLER BERND, NAWATA HIZURU, LAGRANGE PATRICK, ZHIBIN LIN, KRONER HANS, KORTE WERNER, OSTERLING JACOB, HAIQING LAN, SPLETT ARMIN, YAGAWA KENICHIO, GEORGEAUX ERIC, AARFLOT TORBJOM, OSTMAN THOMAS, SATO TOSHIFUMI
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:An interface, apparatus, and method are described for communication between a radio equipment control (REC) node and first and second radio equipment (RE) nodes in a radio base station that transceives information over radio interface using multiple antenna carriers. The REC node is separate from and coupled to the first RE node by a first transmission link, and the second RE node coupled to the first RE by a second transmission link. Both control information and user information intended for communication between the REC node and the first RE node and the REC and the second RE node are conveyed over the first transmission link. The first RE node also conveys information between the REC and second RE node. Many advantageous features are described.