Training and Feedback Optimization for Multiuser MIMO Downlink

作者: Mari Kobayashi , Nihar Jindal , Giuseppe Caire

DOI: 10.1109/TCOMM.2011.051711.090752

关键词: Control theoryTransmitterCommunication channelThroughputFadingCoherence (signal processing)Channel state informationElectronic engineeringTelecommunications linkComputer scienceCoherence bandwidthMIMOBase station

摘要: … to TDD with or without reciprocity and to FDD where … digital feedback scheme with a very low complexity, that was first proposed and analyzed in [13]. This schemes transmits B feedback …

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