公开(公告)号：US20160269190A1

公开(公告)日：2016-09-15

申请号：US15161757

申请日：2016-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Seok KIM ,  Tae Rim PARK

IPC: H04L12/18 ,  H04L5/00

CPC classification number: H04L12/1868 ,  H04L1/1685 ,  H04L1/1854 ,  H04L5/0048 ,  H04L12/18 ,  H04L12/185 ,  H04L12/189 ,  H04L2001/0093

Abstract: Provided is a communication method and apparatus using a multi-radio. The communication method includes establishing a link via at least one node included in a group that uses a low data-rate radio (LDR); transmitting a data frame to the at least one node included in the group; and receiving, using a multi-radio based on an availability of the LDR, an acknowledgement (ACK) with respect to the transmitted data frame.

Abstract translation: 提供了使用多无线电的通信方法和装置。 通信方法包括通过使用低数据速率无线电（LDR）的组中包括的至少一个节点建立链路; 向所述组中包括的所述至少一个节点发送数据帧; 以及基于所述LDR的可用性使用多无线电接收关于所发送的数据帧的确认（ACK）。

公开(公告)号：US20140269569A1

公开(公告)日：2014-09-18

申请号：US14257293

申请日：2014-04-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Rim PARK ,  Ui Kun KWON ,  Young Soo KIM ,  Eung Sun KIM

IPC: H04W72/04

CPC classification number: H04W72/0473 ,  H04L27/2613 ,  H04L27/2626

Abstract: Provided is a data transmission system of providing preambles of different classes according to a characteristic of a terminal. A terminal having constraints on using a power with respect to a data reception may receive only a preamble of a particular class and thus decrease a power consumption. A general terminal may receive preambles of plural classes and quickly receive data.

Abstract translation: 提供了一种根据终端的特性来提供不同类别的前同步码的数据传输系统。 具有对数据接收使用功率的约束的终端可以仅接收特定类别的前同步码，从而降低功耗。 通用终端可以接收多个类的前导码并且快速接收数据。

公开(公告)号：US20180041622A1

公开(公告)日：2018-02-08

申请号：US15785848

申请日：2017-10-17

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Tae Rim PARK ,  Tae Seok KIM ,  Ui Kun KWON ,  Sang Joon KIM

IPC: H04M1/725 ,  H02J7/02 ,  B60L11/18 ,  H02J5/00 ,  H04W52/02

CPC classification number: H04M1/7253 ,  B60L53/12 ,  B60L53/60 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80 ,  H02J50/90 ,  H04W52/0261 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163

Abstract: A method and apparatus to share energy in a wireless device are provided. A power sharing method between a wireless device and at least one neighboring wireless device, includes scanning, by the wireless device, the at least one neighboring wireless device. The power sharing method further includes determining to share power with the at least one neighboring wireless device. The power sharing method further includes sharing power with the at least one neighboring wireless device.