公开(公告)号：US20220174673A1

公开(公告)日：2022-06-02

申请号：US17331247

申请日：2021-05-26

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Hyuncheol Park ,  HongSun An

IPC: H04W72/04 ,  H02J50/00

Abstract: Cooperative resource allocation method and apparatus for downlink simultaneous wireless information and power transfer are proposed. A cooperative resource allocation method for downlink simultaneous wireless information and power transfer network, which is implemented through a central processor, according to one example of embodiments, may be configured to include allocating subcarrier for wireless information transfer and power transfer; and allocating power for wireless information transfer with the allocated subcarrier and divided transfer power.

公开(公告)号：US11706749B2

公开(公告)日：2023-07-18

申请号：US17331247

申请日：2021-05-26

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Hyuncheol Park ,  HongSun An

IPC: H04L12/28 ,  H04W72/0453 ,  H02J50/00 ,  H04J1/16 ,  H04L5/00

CPC classification number: H04W72/0453 ,  H02J50/001 ,  H04L5/0007

Abstract: Cooperative resource allocation method and apparatus for downlink simultaneous wireless information and power transfer are proposed. A cooperative resource allocation method for downlink simultaneous wireless information and power transfer network, which is implemented through a central processor, according to one example of embodiments, may be configured to include allocating subcarrier for wireless information transfer and power transfer; and allocating power for wireless information transfer with the allocated subcarrier and divided transfer power.