METHOD AND APPARATUS FOR CONTROLLING POWER OUTPUT FROM ELECTRONIC DEVICE TO EXTERNAL ELECTRONIC DEVICE IN A WIRELESS COMMUNICATION SYSTEM

METHOD AND APPARATUS FOR CONTROLLING POWER OUTPUT FROM ELECTRONIC DEVICE TO EXTERNAL ELECTRONIC DEVICE IN A WIRELESS COMMUNICATION SYSTEM

Disclosed is a method performed by a reconfigurable intelligent surface (RIS) device, the method including configuring a number of fixed beams for a beam, a fixed reflection pattern for the beam, and a fixed period for the beam; and reflecting a signal based on the number of the fixed beams, the fix...

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Bibliographische Detailangaben
Hauptverfasser: LEE, Jaehyun, BAE, Kitaek, KIM, Youngjoon, NA, Ilju
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:Disclosed is a method performed by a reconfigurable intelligent surface (RIS) device, the method including configuring a number of fixed beams for a beam, a fixed reflection pattern for the beam, and a fixed period for the beam; and reflecting a signal based on the number of the fixed beams, the fixed reflection pattern, and the fixed period, with the fixed reflection pattern being related to an amplitude and a phase of the reflected signal.