公开(公告)号：US10306633B2

公开(公告)日：2019-05-28

申请号：US15274431

申请日：2016-09-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeo-Hun Yun ,  Chan-Hong Kim ,  Tae-Young Kim ,  Kyeong-Yeon Kim ,  Ji-Yun Seol ,  Yong-Ho Cho ,  Ming Hoka

IPC: H04L5/00 ,  H04W4/70 ,  H04W72/04 ,  H04W88/02

Abstract: A method for operating a resource in a base station (BS) in a wireless communication system supporting multi-carrier is disclosed. The method includes acquiring reference information related to at least one resource block (RB) to be allocated to a user equipment (UE), determining a RB type to be used in the at least one RB based on the reference information, and transmitting, to the UE, information related to the RB type to be used in the at least one RB. The present disclosure relates to a communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for internet of things (IoT), which may be applied to intelligent services based on the 5G communication technology and the IoT-related technology.

公开(公告)号：US10237034B2

公开(公告)日：2019-03-19

申请号：US15508886

申请日：2015-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Seung Son ,  Kyeong-Yeon Kim ,  Chan-Hong Kim ,  Tae-Young Kim ,  Ji-Yun Seol ,  Keon-Kook Lee ,  Su-Ryong Jeong

IPC: H04L5/00 ,  H04B7/06 ,  H04W88/02 ,  H04W88/08

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A terminal in a wireless communication system according to an embodiment of the present invention comprises: a controller for determining a first size corresponding to a number of bits allocated for a first PMI (precoding matrix indicator) and a second size corresponding to a number of bits allocated for a second PMI; and a transmitting unit for transmitting feedback information, including the first PMI corresponding to the first size and the second PMI corresponding to the second size, to a base station.

公开(公告)号：US10581651B2

公开(公告)日：2020-03-03

申请号：US15758640

申请日：2016-09-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyeong-Yeon Kim ,  Yeo-Hun Yun ,  Sung-Nam Hong ,  Chan-Hong Kim ,  Ji-Yun Seol ,  Yong-Ho Cho ,  Ming Hoka

IPC: H04L25/03 ,  H04L27/26

Abstract: The present invention relates to a 5th-generation (5G) or pre-5G communication system, which is to be provided for supporting a higher data transmission rate after the 4th-generation (4G) communication system, such as long term evolution (LTE). The present invention provides a method for receiving a signal in a multi-carrier system, the method comprising the steps of: performing, with respect to an input signal, a waveform pre-processing operation on the basis of at least one of an equalizing operation and a filtering operation; checking whether the waveform pre-processed signal is a Gaussian proximity signal; and performing soft-de-mapping with respect to the waveform pre-processed signal on the basis of a result of the checking.

公开(公告)号：US20170201363A1

公开(公告)日：2017-07-13

申请号：US15508886

申请日：2015-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Seung Son ,  Kyeong-Yeon Kim ,  Chan-Hong Kim ,  Tae-Young Kim ,  Ji-Yun Seol ,  Keon-Kook Lee ,  Su-Ryong Jeong

IPC: H04L5/00 ,  H04B7/06

CPC classification number: H04L5/0048 ,  H04B7/0478 ,  H04B7/0639 ,  H04L5/0057 ,  H04W88/02 ,  H04W88/08

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A terminal in a wireless communication system according to an embodiment of the present invention comprises: a controller for determining a first size corresponding to a number of bits allocated for a first PMI (precoding matrix indicator) and a second size corresponding to a number of bits allocated for a second PMI; and a transmitting unit for transmitting feedback information, including the first PMI corresponding to the first size and the second PMI corresponding to the second size, to a base station.