公开(公告)号：US20170105134A1

公开(公告)日：2017-04-13

申请号：US15277497

申请日：2016-09-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Haechul LEE ,  Mingoo KIM ,  lnhyoung KIM ,  Joohyun DO

IPC: H04W24/08

CPC classification number: H04W24/08 ,  H04B17/318 ,  H04W52/241 ,  H04W52/26 ,  H04W52/38 ,  H04W72/085 ,  H04W88/02

Abstract: An apparatus and method for measuring a quality of a received signal of a user equipment (UE) are provided. The UE includes a bandwidth setting unit configured to determine a measurement bandwidth for a neighboring BS based on at least one bandwidth determined by a serving BS of the UE, and a measurement unit configured to measure a quality of a received signal based on the measurement bandwidth for the neighboring BS.

公开(公告)号：US20210400607A1

公开(公告)日：2021-12-23

申请号：US17466432

申请日：2021-09-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dahae CHONG ,  Haechul LEE ,  Joohyun DO ,  Myungjoon SHIM ,  Sungyoon CHO

IPC: H04W56/00 ,  H04W72/00 ,  H04W76/11 ,  H04W72/10 ,  H04L5/00 ,  H04W72/04

Abstract: An operating method of a terminal in a wireless communication system including a cell and the terminal includes receiving an external signal including a synchronization signal block (SSB) from the cell, the SSB including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcast channel (PBCH), obtaining a cell identification number of the cell using the PSS and the SSS, determining a plurality of decoding priorities of a plurality of candidate indexes of the SSB, and performing decoding on the PBCH based on the plurality of decoding priorities.

公开(公告)号：US20210184783A1

公开(公告)日：2021-06-17

申请号：US16991744

申请日：2020-08-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Haechul LEE ,  Myungjoon SHIM ,  Bora LIM ,  Sungyoon CHO

IPC: H04J11/00

Abstract: An operation method of an electronic device including: dividing a cell search period into a plurality of partial detection ranges based on the number of partial buffers and a size of the partial buffer; obtaining a first correlation detection information based on a first synchronization signal, while temporarily storing first signals in a first partial buffer among the partial buffers, in which the first signals are received during a first partial detection range among the plurality of partial detection ranges; and obtaining a second correlation detection information for the first signals based on the first correlation detection information and a second synchronization signal, during a second partial detection range among the plurality of partial detection ranges and obtaining the first correlation detection information for second signals based on the first synchronization signal, while temporarily storing the second signals received during the second partial detection range in a second partial buffer.