公开(公告)号：US20190268718A1

公开(公告)日：2019-08-29

申请号：US16409299

申请日：2019-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-Won CHOI ,  Seong-Wook SONG ,  Jong-Han LIM

IPC: H04W4/02

Abstract: Disclosed is a method for increasing location estimation accuracy of a communication device, including identifying a set including at least one sample among a plurality of samples of a probability distribution for estimated locations of the communication device, and determining a location of the communication device among the at least one sample based on a reliability of each of the at least one sample, by determining the reliability of each of the at least one sample in the set, when a difference between a first location of the communication device which is estimated based on a first scheme and a second location of the communication device which is estimated based on a second scheme is greater than or equal to a preset threshold value, and determining a sample of which a reliability is greatest among the at least one sample as the location of the communication device.

公开(公告)号：US20190261381A1

公开(公告)日：2019-08-22

申请号：US16397266

申请日：2019-04-29

Applicant: Samsung Electronics Co, Ltd.

Inventor： Dong-Hyun KIM ,  Seong-Wook SONG ,  Jong-Han LIM

IPC: H04W72/08 ,  H04L5/00 ,  H04W56/00 ,  H04B17/373

Abstract: Methods and apparatuses are provided method for operating a terminal. A motion pattern of at least one of the terminal or a peer terminal communicating with the terminal is determined in a time interval. A channel quality of a channel between the terminal and the peer terminal is determined in time intervals after the time interval based on the motion pattern in the time interval. At least one first time interval among the time intervals in which the channel quality is greater than or equal to a threshold value and at least one second time interval among the time intervals in which the channel quality is less than the threshold value are determined. Data in the at least one first time interval is transmitted to the peer terminal.

公开(公告)号：US20160316513A1

公开(公告)日：2016-10-27

申请号：US15137388

申请日：2016-04-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Heun-Chul LEE ,  Sung-Soo KIM ,  Jong-Han LIM

IPC: H04W76/04 ,  H04W72/12 ,  H04W72/04

CPC classification number: H04W72/1247 ,  H04J11/004 ,  H04L5/0023 ,  H04L5/0091 ,  H04L27/3488

Abstract: Methods and apparatuses are provided for controlling a communication device. First data corresponding to at least one first UE and second data corresponding to at least one second UE are superposed at a bit level to generate superposed data. The superposed data is modulated. The modulated data is transmitted to the at least one first UE and the at least one second UE.

Abstract translation: 提供了用于控制通信装置的方法和装置。 对应于至少一个第一UE的第一数据和对应于至少一个第二UE的第二数据在位电平叠加以产生叠加数据。 叠加的数据被调制。 调制数据被发送到至少一个第一UE和至少一个第二UE。

公开(公告)号：US20160150549A1

公开(公告)日：2016-05-26

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: H04W72/08 ,  H04L12/26 ,  H04W56/00 ,  H04L5/00

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.

Abstract translation: 提供一种操作第一终端的方法。 该方法包括根据包括在第一终端中的传感器根据第一终端的运动来检测信号模式，其中信号模式对应于第一终端和第二终端之间的无线信道质量的模式; 使用由传感器检测到的信号图案来预测第一终端和第二终端之间的无线信道质量; 并根据预测的信道质量分配用于向第二终端发送数据的资源。