公开(公告)号：US20190357239A1

公开(公告)日：2019-11-21

申请号：US16310517

申请日：2017-07-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sung-Hyun MOON ,  Cheulsoon KIM ,  Ji Hyung KIM ,  Juho PARK ,  Jun Hwan LEE ,  Minhyun KIM ,  Junghoon LEE

IPC: H04W72/12 ,  H04L5/00 ,  H04L1/16 ,  H04W76/27 ,  H04W72/04

Abstract: A transmission method of a base station is provided. The base station generates a physical channel or a physical signal using a physical resource block (PRB) that is a resource allocation unit in a frequency domain. The base station transmits the physical channel or the physical signal.

公开(公告)号：US20180262900A1

公开(公告)日：2018-09-13

申请号：US15577601

申请日：2017-04-21

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sung-Hyun MOON ,  Cheulsoon KIM ,  Ji Hyung KIM ,  Minhyun KIM ,  Junghoon LEE ,  Eun-Young CHOI

IPC: H04W8/00 ,  H04J11/00

Abstract: A transmission method of a base station is provided. The base station generates a first discovery signal block including a first PSS (primary synchronization signal) and a first SSS (secondary synchronization signal). The base station generates a second discovery signal block including a second PSS and a second SSS. Also, the base station transmits the first discovery signal block and the second discovery signal block.