公开(公告)号：US09648629B2

公开(公告)日：2017-05-09

申请号：US14027821

申请日：2013-09-16

Applicant: Samsung Electronics Co. Ltd.

Inventor： Noh-Gyoung Kang ,  Tae-Han Bae ,  Jae-Seung Son ,  Eun-Tae Won

IPC: H04W72/08 ,  H04W72/02 ,  H04L25/20 ,  H04W84/04 ,  H04W84/10

CPC classification number: H04W72/082 ,  H04L25/20 ,  H04W72/02 ,  H04W84/047 ,  H04W84/10

Abstract: A repeater for selecting a channel in a local communication system, and a method thereof are provided. A repeater of a local communication system includes a transceiver configured to perform at least one of transmitting and receiving a signal, and a controller configured to calculate a degree of interference of an available channel with an adjacent channel, the interference caused when a frequency band of the available channel overlaps partially with a frequency band of the adjacent channel, and to determine that the repeater is to use a channel having a smallest degree of interference as a channel.

公开(公告)号：US20170054331A1

公开(公告)日：2017-02-23

申请号：US15346338

申请日：2016-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Woo LEE ,  Eun-Tae Won ,  Young-Min Lee ,  Se-Ho Park ,  Noh-Gyoung Kang ,  Kang-Ho Byun

IPC: H02J50/12 ,  H02J50/80 ,  H02J50/60 ,  H02J50/50 ,  H02J7/02 ,  H02J50/20

CPC classification number: H02J50/12 ,  H02J7/0013 ,  H02J7/025 ,  H02J50/10 ,  H02J50/20 ,  H02J50/50 ,  H02J50/60 ,  H02J50/80 ,  H02J2007/0001 ,  H02J2007/0096 ,  H04B5/0031 ,  H04B5/0037 ,  H04W48/16 ,  H04W48/20 ,  Y02B40/90

Abstract: Methods and apparatus are provided for controlling a wireless power receiver for wirelessly receiving power. A drive power for driving the wireless power receiver is received from a wireless power transmitter. A communication network is established with the wireless power transmitter. A wireless power network that is controlled by the wireless power transmitter is joined. A charge power is received from the wireless power transmitter.

Abstract translation: 提供了用于控制用于无线接收电力的无线电力接收器的方法和装置。 从无线电力发射机接收用于驱动无线电力接收机的驱动电源。 与无线电力发射机建立通信网络。 由无线电力发射机控制的无线电力网络被连接起来。 从无线电力发射机接收到充电电力。

公开(公告)号：US09485776B2

公开(公告)日：2016-11-01

申请号：US14875041

申请日：2015-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-Hoon Park ,  Chi-Hong Cho ,  Noh-Gyoung Kang ,  Sun-Gi Gu

IPC: H04L12/851 ,  H04W72/10 ,  H04L29/06 ,  H04W72/08 ,  H04W48/12 ,  H04L1/18 ,  H04L1/00 ,  H04W72/04

CPC classification number: H04W72/10 ,  H04L1/18 ,  H04L1/1887 ,  H04L47/2433 ,  H04L63/00 ,  H04L2001/0093 ,  H04W48/12 ,  H04W72/042 ,  H04W72/046 ,  H04W72/048 ,  H04W72/085

Abstract: Methods and apparatuses are provided for operating multi-type beacons by a first terminal connected with a second terminal through wireless communication. The first terminal receives, from the second terminal, information required for allocating a beacon type. The first terminal selects a beacon type for the second terminal from predetermined beacon types based on at least one variable in the information. The at least one variable includes at least one of a channel condition of a communication link between the first terminal and the second terminal, a traffic period of the communication link, and a security level of transmission and reception data. Each variable includes a priority. The first terminal allocates a beacon to the second terminal based on the priority of each variable. The beacon has the beacon type. The beacon allocated to the second terminal is transmitted from the first terminal to the second terminal.

Abstract translation: 提供了用于通过无线通信与第二终端连接的第一终端来操作多类型信标的方法和装置。 第一终端从第二终端接收分配信标类型所需的信息。 第一终端基于信息中的至少一个变量从预定信标类型中选择用于第二终端的信标类型。 所述至少一个变量包括所述第一终端和所述第二终端之间的通信链路的信道状况，所述通信链路的业务周期以及发送和接收数据的安全级别中的至少一个。 每个变量都包含一个优先级。 第一终端基于每个变量的优先级向第二终端分配信标。 信标灯具有信标类型。 分配给第二终端的信标从第一终端发送到第二终端。

公开(公告)号：US09077528B2

公开(公告)日：2015-07-07

申请号：US14185103

申请日：2014-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung Kang ,  Jae-Seung Son ,  Eun-Tae Won ,  Tae-Han Bae

IPC: H04L5/14 ,  H04W72/12

CPC classification number: H04L5/1438 ,  H04W72/1215

Abstract: A method and a device for performing communication in a wireless communication system are provided. In the wireless communication system, a transmitter determines a communication state for first devices using a first communication scheme for a first time interval, determines a duration of a second time interval to be allocated for the first devices, and transmits information on the second time interval having the determined duration to the first devices before the second time interval starts, wherein the first time interval and the second time interval are included in a frame allocated for a second communication scheme that different from the first communication scheme, wherein a frequency used for the first communication scheme is identical to a frequency used for the second communication scheme, and wherein a signal transmission operation of second devices using the second communication scheme is suspended during the first time interval and the second time interval.

Abstract translation: 提供了一种在无线通信系统中进行通信的方法和装置。 在无线通信系统中，发射机利用第一时间间隔的第一通信方式确定第一设备的通信状态，确定要分配给第一设备的第二时间间隔的持续时间，并且发送关于第二时间间隔的信息 在所述第二时间间隔开始之前具有对所述第一设备的确定的持续时间，其中所述第一时间间隔和所述第二时间间隔被包括在与所述第一通信方案不同的第二通信方案中分配的帧中，其中， 第一通信方案与用于第二通信方案的频率相同，并且其中在第一时间间隔和第二时间间隔期间暂停使用第二通信方案的第二设备的信号传输操作。

公开(公告)号：US20130225082A1

公开(公告)日：2013-08-29

申请号：US13780852

申请日：2013-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung Kang ,  Seung-Hoon Park ,  Jae-Seung Son ,  Chi-Hong Cho

IPC: H02J7/02 ,  H04B5/00 ,  H04B7/26

CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/0013 ,  H02J7/0021 ,  H02J7/025 ,  H02J50/40 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  H04B7/26

Abstract: A power supply apparatus for wirelessly supplying power to one or more terminals includes a signal transceiver configured to receive a charging state message indicating a charging state from the one or more terminals, a display unit configured to display the charging state of each of the one or more terminals based on the charging state message, an interface unit configured to receive a charging control signal for controlling a charging operation of each of the one or more terminals, a controller configured to control the signal transceiver to transmit a power reception control signal for controlling whether the one or more terminals receive power by analyzing the charging control signal for the one or more terminals and a power supplier configured to wirelessly supply power to the one or more terminals under a control of the controller.

Abstract translation: 一种用于向一个或多个终端无线供电的电源装置包括：信号收发器，被配置为从所述一个或多个终端接收指示充电状态的充电状态消息;被配置为显示所述一个或多个终端中的每个的充电状态的显示单元 基于所述充电状态消息的多个终端，被配置为接收用于控制所述一个或多个终端中的每一个的充电操作的充电控制信号的接口单元，控制器，被配置为控制所述信号收发器发送用于控制的功率接收控制信号 一个或多个终端是否通过分析一个或多个终端的充电控制信号来接收电力，以及被配置为在控制器的控制下向一个或多个终端进行无线供电的电源。