公开(公告)号：US20180152932A1

公开(公告)日：2018-05-31

申请号：US15824464

申请日：2017-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hayoung YANG ,  Jinhwan KANG ,  Chongdon KIM ,  Ikbeom LEE ,  Joohyun LEE

IPC: H04W72/04 ,  H04W72/08 ,  H04B15/00

CPC classification number: H04W72/044 ,  H04B15/00 ,  H04L67/12 ,  H04W72/082 ,  H04W88/02 ,  H04W88/08

Abstract: A communication method and system for converging a fifth generation (5G) communication system supporting a data rate higher than that of a fourth generation (4G) system with internet of things (IoT) technology are provided. A system-specific resource allocation method of a base station supporting multiple communication systems is provided in order for the base station to improve qualities of system-specific signals. The method includes allocating a first resource for a first system operating with a first transmit power and a second resource for a second system operating with a second transmit power to at least one terminal and receiving a signal including a first signal corresponding to the first system and a second signal corresponding to the second system on the first resource and the second resource from the at least one terminal, the first resource and the second resource being identical in position with each other in a resource grid.