公开(公告)号：US09532348B2

公开(公告)日：2016-12-27

申请号：US14308111

申请日：2014-06-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Wook Song ,  Tae-Yoon Kim ,  Jong-Han Lim

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04W72/042 ,  H04L5/0073 ,  H04L5/0091

Abstract: A method for operating a terminal in a wireless communication system is provided. The method includes receiving control information masked with an identifier allocated according to a predefined rule for structural allocation, the control information being transmitted from a neighboring base station, and processing the control information by using the identifier.

Abstract translation: 提供一种在无线通信系统中操作终端的方法。 该方法包括接收用根据用于结构分配的预定义规则分配的标识符所屏蔽的控制信息，所述控制信息从相邻基站发送，并且通过使用所述标识符来处理所述控制信息。

公开(公告)号：US11182887B2

公开(公告)日：2021-11-23

申请号：US16527563

申请日：2019-07-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Woo Kang ,  Seong-Wook Song ,  Hye-Yun Jung

IPC: G06T7/00 ,  G06T5/50 ,  G06T7/20

Abstract: In a method of processing an image which is a video image including a plurality of frame images, a first high dynamic range (HDR) image is generated by combining a first frame image and a second frame image subsequent to the first frame image. The first and second frame images are included in the plurality of frame images. The first frame image has a first exposure time. The second frame image has a second exposure time different from the first exposure time. A second HDR image is generated by combining the second frame image and a third frame image subsequent to the second frame image. The third frame image is included in the plurality of frame images and has the first exposure time.

公开(公告)号：US10863440B2

公开(公告)日：2020-12-08

申请号：US16436128

申请日：2019-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Wook Song ,  Jin-Hee Cheon ,  Da-Hae Chong

IPC: H04W52/02

Abstract: A device and a method for saving power in a mobile electronic device are provided. A mobile electronic device includes a plurality of antennas and a transceiver, wherein the transceiver includes a control unit configured to switch to a low power mode to operate in the low power mode, or to operate at least one of the plurality of antennas in the low power mode when a data non-transmission period occurs for a predetermined time in an active state.

公开(公告)号：US10321404B2

公开(公告)日：2019-06-11

申请号：US14193473

申请日：2014-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Wook Song ,  Jin-Hee Cheon ,  Da-Hae Chong

IPC: H04W52/02

Abstract: A device and a method for saving power in a mobile electronic device are provided. A mobile electronic device includes a plurality of antennas and a transceiver, wherein the transceiver includes a control unit configured to switch to a low power mode to operate in the low power mode, or to operate at least one of the plurality of antennas in the low power mode when a data non-transmission period occurs for a predetermined time in an active state.

公开(公告)号：US10206186B2

公开(公告)日：2019-02-12

申请号：US14220756

申请日：2014-03-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Wook Song ,  Hyung-Jong Kim ,  Jong-Han Lim

IPC: H04W52/14 ,  H04W52/16 ,  H04W52/26 ,  H04W52/36 ,  H04W52/38 ,  H04W76/14

Abstract: A method for operating a User Equipment (UE) is provided to minimize performance degradation due to a difference between a transmit power for D2B communication and a transmit power for Device to Device (D2D) communication. The method includes transmitting a signal for D2B communication to a Base Station (BS) and a signal for D2D communication to another UE in a first time period, and configuration for the D2D communication, when it is determined there is a difference between a transmit power for the D2B communication and a transmit power for the D2D communication.

公开(公告)号：US09178543B2

公开(公告)日：2015-11-03

申请号：US14075304

申请日：2013-11-08

Applicant: Samsung Electronics Co. Ltd.

Inventor： Deok-Hwan Kim ,  Min-Goo Kim ,  Seong-Wook Song

IPC: H04B1/10 ,  H04B7/08 ,  H04J11/00 ,  H04L25/03

CPC classification number: H04B1/10 ,  H04B7/08 ,  H04J11/004 ,  H04L25/03006

Abstract: A receiving apparatus in a wireless communication system is provided. The receiving apparatus includes a first interference cancellation unit configured to cancel interference from a received signal that is received through an antenna according to a first scheme, a second interference cancellation unit configured to cancel interference from the received signal that is received through the antenna according to a second scheme, and a combination unit configured to combine the signal from which interference is cancelled according to the first scheme and the signal from which interference is cancelled according to the second scheme.

Abstract translation: 提供了一种无线通信系统中的接收装置。 接收装置包括：第一干扰消除单元，被配置为根据第一方案从通过天线接收的接收信号中消除干扰;第二干扰消除单元，被配置为根据根据第一方案通过天线接收的接收信号中的干扰; 第二方案和组合单元，其被配置为根据第一方案将根据第一方案的干扰被消除的信号与根据第二方案的干扰被抵消的信号组合。

公开(公告)号：US10278196B2

公开(公告)日：2019-04-30

申请号：US15843448

申请日：2017-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Hyun Kim ,  Seong-Wook Song ,  Jong-Han Lim

IPC: H04W72/08 ,  H04L5/00 ,  H04W56/00 ,  H04B17/373 ,  H04W88/04 ,  H04W72/04 ,  H04W52/22 ,  H04W52/24 ,  H04W52/28

Abstract: Methods and apparatuses are provided for operating a first terminal. A motion of the first terminal is determined by using sensor data from at least one sensor of the first terminal. A prediction for a channel quality between the first terminal and a second terminal is performed based on the determined motion of the first terminal. At least one first time duration in which the predicted channel quality is greater than or equal to a threshold value and at least one second time duration in which the predicted channel quality is less than the threshold value are determined. Data is transmitted to the second terminal via a first transmission power, where the first transmission power is set for the at least one first time duration.

公开(公告)号：US10205558B2

公开(公告)日：2019-02-12

申请号：US15595355

申请日：2017-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Deok-Hwan Kim ,  Seong-Wook Song

IPC: H04L1/00 ,  G06F11/08 ,  H03M13/00

Abstract: A method for decoding a channel signal in a signal reception apparatus is provided. The method includes performing a block decoding operation on a channel signal block, and if the block decoding for the channel signal block fails, re-performing a block decoding operation on the channel signal block using a preset pattern.

公开(公告)号：US09848431B2

公开(公告)日：2017-12-19

申请号：US14853429

申请日：2015-09-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Hyun Kim ,  Seong-Wook Song ,  Jong-Han Lim

IPC: H04W28/04 ,  H04W72/08 ,  H04L5/00 ,  H04W56/00 ,  H04B17/373 ,  H04W88/04 ,  H04W72/04 ,  H04W52/22 ,  H04W52/24 ,  H04W52/28

CPC classification number: H04W72/085 ,  H04B17/373 ,  H04L5/0048 ,  H04L5/0057 ,  H04W52/223 ,  H04W52/241 ,  H04W52/285 ,  H04W56/001 ,  H04W72/048 ,  H04W88/04

Abstract: A method of operating a first terminal is provided. The method includes detecting a signal pattern according to motion of the first terminal by a sensor included in the first terminal, wherein the signal pattern corresponds to a pattern of wireless channel quality between the first terminal and a second terminal; predicting the wireless channel quality between the first terminal and the second terminal using the signal pattern detected by the sensor; and allocating a resource for transmitting data to the second terminal on the basis of the predicted channel quality.

公开(公告)号：US09781672B2

公开(公告)日：2017-10-03

申请号：US14307914

申请日：2014-06-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Wook Song ,  Hyung-Jong Kim ,  Jong-Han Lim

IPC: H03H7/12 ,  H04W52/02 ,  H04W88/06 ,  H04L1/00 ,  H04W72/00 ,  H04W72/04 ,  H04W88/04 ,  H04W92/18

CPC classification number: H04W52/0229 ,  H04L1/00 ,  H04W72/00 ,  H04W72/04 ,  H04W88/04 ,  H04W88/06 ,  H04W92/18 ,  Y02D70/1262 ,  Y02D70/21

Abstract: An apparatus of a transmitter for signal processing in a wireless communication system is provided. The apparatus includes a first signal processing module set configured to process a first signal transmitted to a base station and a second signal processing module set configured to process a second signal transmitted to a terminal, wherein the first signal processed by the first signal processing module set has a different bandwidth than the second signal processed by the second signal processing module set.