METHOD AND DEVICE FOR ESTIMATING SELF-INTERFERENCE CHANNEL IN WIRELESS COMMUNICATION SYSTEM

METHOD AND DEVICE FOR ESTIMATING SELF-INTERFERENCE CHANNEL IN WIRELESS COMMUNICATION SYSTEM

The disclosure relates to a method and device for efficiently estimating a self-interference channel in a wireless communication system. A method for estimating a self-interference channel by a base station operating a plurality of sectors is provided. The method includes transmitting, in a self-int...

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Bibliographische Detailangaben
Hauptverfasser: KIM, Sundo, LEE, Juho, LEE, Kwonjong, JUNG, Jungsoo
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Zusammenfassung:The disclosure relates to a method and device for efficiently estimating a self-interference channel in a wireless communication system. A method for estimating a self-interference channel by a base station operating a plurality of sectors is provided. The method includes transmitting, in a self-interference channel estimation interval, a downlink signal in a sector among the plurality of sectors, and estimating an intra-sector self-interference channel caused by the downlink signal in the sector.