公开(公告)号：US20180206239A1

公开(公告)日：2018-07-19

申请号：US15742778

申请日：2016-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min SAGONG ,  Yeohun YUN ,  Taeyoung KIM ,  Jiyun SEOL

IPC: H04W72/08 ,  H04W72/04 ,  H04W52/24 ,  H04L1/18 ,  H04W16/14 ,  H04L5/00

CPC classification number: H04W72/082 ,  H04B17/21 ,  H04B17/309 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0015 ,  H04L1/0026 ,  H04L1/1812 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0062 ,  H04L5/0092 ,  H04W16/14 ,  H04W52/245 ,  H04W52/367 ,  H04W72/042 ,  H04W72/0453 ,  H04W88/08

Abstract: 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). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Particularly, the present invention relates to an allocation and a user of a channel, and a method for operating a terminal comprises the steps of: receiving channel allocation information; and transmitting a data signal through at least one channel based on the channel allocation information. In addition, the present invention includes other examples different from the aforementioned example.

公开(公告)号：US20180035179A1

公开(公告)日：2018-02-01

申请号：US15549130

申请日：2016-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byunghwan LEE ,  Jiyun SEOL ,  Kyeongyeon KIM ,  Chanhong KIM ,  Yeohun YUN ,  Min SAGONG ,  Suryong JEONG

IPC: H04Q3/00

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate after 4G communication systems such as LTE. A method according to an embodiment of the present invention is a communication method in a base station which communicates via filter bank-based multicarrier signals. The method may comprise the steps of: performing communication by allocating filters having non-orthogonality with respect to a first terminal positioned within a cell; selecting a filter set from among two or more filter sets having orthogonality with respect to a second terminal positioned at the edge of the cell; and performing communication by allocating, to the second terminal, at least one filter among filters included in the selected filter set.

公开(公告)号：US20150195026A1

公开(公告)日：2015-07-09

申请号：US14589410

申请日：2015-01-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min SAGONG ,  Chi-Woo LIM ,  Su-Ryong JEONG ,  Sung-Nam HONG

IPC: H04B7/06 ,  H04W88/06 ,  H04B17/27

CPC classification number: H04B7/0617 ,  H04B7/0695 ,  H04B17/27 ,  Y02D70/10 ,  Y02D70/444

Abstract: A method of a terminal that forms beams and a device for performing beam tracking in a communication system that supports beamforming are provided. The method includes detecting, by the terminal, an object located at a periphery of the terminal and performing beam tracking through beams formed by the terminal, except for a beam that is formed in a direction in which the detected object is located.

Abstract translation: 提供了一种在支持波束形成的通信系统中形成波束的终端的方法和用于执行波束跟踪的设备。 该方法包括：通过终端检测位于终端周边的物体，并且通过由终端形成的波束执行波束跟踪，除了沿检测对象所位于的方向上形成的波束。

公开(公告)号：US20140314005A1

公开(公告)日：2014-10-23

申请号：US14256336

申请日：2014-04-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min SAGONG ,  Chi-Woo LIM ,  Kyung-Whoon CHEUN ,  Sung-Nam HONG

IPC: H04L5/00 ,  H04L27/34 ,  H04L27/00

CPC classification number: H04L5/005 ,  H04L5/0023 ,  H04L5/0035 ,  H04L5/0073 ,  H04L27/0008 ,  H04L27/12 ,  H04L27/36

Abstract: A method of transmitting a signal using a plurality of modulation and coding schemes by a transmitter in a wireless communication system is provided. The method includes when a position of an active tone hits a position of a pilot tone of an adjacent cell, the active tone corresponding to a tone boosted through an application of a hybrid Frequency Shift Keying (FSK) and Quadrature Amplitude Modulation (QAM) Modulation (FQAM) scheme among tones included in an FQAM symbol based on the FQAM scheme in which a QAM scheme and a FSK scheme are combined, detecting two or more tones, which do not hit the position of the pilot tone among the tones included in the FQAM symbol, and transmitting signals by using the detected two or more tones.

Abstract translation: 提供了一种在无线通信系统中由发射机使用多种调制和编码方案发送信号的方法。 该方法包括当活动音的位置触及相邻小区的导频音的位置时，与通过应用混合频移键控（FSK）和正交调制调制（QAM）调制增强的音调对应的活动音 （FQAM）方案，基于组合了QAM方案和FSK方案的FQAM方案，包括在FQAM符号中的音调中，检测不包括在所述音调中的音调中的两个或更多个音调 FQAM符号，并通过使用检测到的两个或更多个音调发送信号。

公开(公告)号：US20140269992A1

公开(公告)日：2014-09-18

申请号：US14204060

申请日：2014-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Nam HONG ,  Min SAGONG ,  Chi-Woo LIM ,  Hyun-Kyu YU ,  Kyung-Whoon CHEUN

IPC: H04L27/04 ,  H04L27/06

CPC classification number: H04L27/3405 ,  H04L27/106 ,  H04L27/183 ,  H04L27/3488

Abstract: An apparatus and a method for operating a transmission end in a wireless communication system that supports Frequency and Quadrature-Amplitude Modulation (FQAM) are provided. The method includes dividing an information bit stream into a plurality of portions, encoding each of the plurality of portions using different encoding schemes, and generating an FQAM symbol by combining result values of the encoding of each of the plurality of portions, wherein the encoding schemes are different according to at least one of an encoding order, an encoding rate, an input size, and an encoding technique.

Abstract translation: 提供了一种用于在支持频率和正交幅度调制（FQAM）的无线通信系统中操作发送端的装置和方法。 该方法包括：将信息比特流划分为多个部分，使用不同的编码方案对多个部分中的每一个进行编码;以及通过组合多个部分中的每一个的编码的结果值来生成FQAM符号，其中编码方案 根据编码顺序，编码率，输入尺寸和编码技术中的至少一个不同。

公开(公告)号：US20140177687A1

公开(公告)日：2014-06-26

申请号：US14139107

申请日：2013-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ji-Yun SEOL ,  Tae-Young KIM ,  Won-Il ROH ,  Jeong-Ho PARK ,  Min SAGONG ,  Hyun-Kyu YU ,  Kyung-Whoon CHEUN ,  Jae-Weon CHO ,  Sung-Nam HONG

IPC: H04L27/00 ,  H04W72/04 ,  H04L27/36

CPC classification number: H04L27/0008 ,  H04L1/18 ,  H04L1/1819 ,  H04L5/00 ,  H04L27/10 ,  H04L27/183 ,  H04L27/2604 ,  H04L27/34 ,  H04L27/3488 ,  H04L27/36

Abstract: A modulation method and an apparatus with consideration of adaptive Hybrid Automatic Repeat reQuest (HARQ) in a wireless communication system are provided. The method of a transmission end supporting a hybrid modulation technique in which different types of modulation schemes are mixed, information of a channel state with a reception end is collected. A modulation order of a first type of a modulation scheme and a modulation order of a second type of a modulation scheme are determined. The modulation order of a first type of a modulation scheme and a modulation order of a second type of a modulation scheme form the hybrid modulation technique.

Abstract translation: 提供了一种在无线通信系统中考虑自适应混合自动重传请求（HARQ）的调制方法和装置。 支持混合调制方式的混合调制技术的发送端的方法，收集具有接收端的信道状态的信息。 确定调制方式的第一种调制方式和第二种调制方式的调制顺序的调制顺序。 调制方式的第一种调制方式和第二种调制方式的调制顺序形成混合调制技术。