公开(公告)号：US20150003549A1

公开(公告)日：2015-01-01

申请号：US14049566

申请日：2013-10-09

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Seong Yeon KIM ,  Sun Young YU

IPC: H04W72/08 ,  H04L5/06 ,  H04B7/04

CPC classification number: H04L5/06 ,  H04B7/0413 ,  H04L1/00 ,  H04L1/0026 ,  H04L5/0023 ,  H04W72/0453

Abstract: There is provided a wireless communications apparatus including a plurality of antennas transmitting data to and receiving data from a plurality of terminals; a reception unit connected to the plurality of antennas and receiving quality of service (QoS) type information and channel information with respect to the plurality of antennas from at least one of the plurality of terminals; a calculation unit calculating a signal-to-interference and noise ratio (SINR) value by using the channel information; an antenna distribution unit allocating an antenna to the at least one terminal by using the QoS type information and the SINR value; and a frequency allocation unit selectively allocating one of a plurality of pre-set frequency bandwidths to the antenna-allocated terminal by using at least one of the QoS type information and the channel information.

Abstract translation: 提供一种无线通信装置，包括向多个终端发送数据并从多个终端接收数据的多个天线; 连接到所述多个天线的接收单元，并且从所述多个终端中的至少一个接收关于所述多个天线的服务质量（QoS）类型信息和信道信息; 计算单元，通过使用所述信道信息来计算信号与干扰噪声比（SINR）值; 天线分配单元，通过使用所述QoS类型信息和所述SINR值向所述至少一个终端分配天线; 并且频率分配单元通过使用QoS类型信息和频道信息中的至少一个来选择性地将天线分配终端中的多个预设频率带宽中的一个分配。

公开(公告)号：US20150319847A1

公开(公告)日：2015-11-05

申请号：US14689478

申请日：2015-04-17

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Seong Yeon KIM ,  Hong In KIM

IPC: H05K1/02 ,  H05K1/11

CPC classification number: H05K1/0245 ,  H05K1/0216 ,  H05K1/0219 ,  H05K1/0224 ,  H05K1/115 ,  H05K2201/09236

Abstract: A wiring substrate may include an insulating layer; a differential signal transmission line including a first wiring formed on a first surface of the insulating layer and a second wiring formed on a second surface of the insulating layer, the first wiring and the second wiring transmitting differential signals; and a ground part including a first ground layer and a second ground layer disposed to be spaced apart from the first wiring by the predetermined distance on the first surface of the insulating layer and a third ground layer and a fourth ground layer disposed to be spaced apart from the second wiring by the predetermined distance on the second surface of the insulating layer.

Abstract translation: 布线基板可以包括绝缘层; 差分信号传输线，包括形成在所述绝缘层的第一表面上的第一布线和形成在所述绝缘层的第二表面上的第二布线，所述第一布线和所述第二布线传输差分信号; 以及接地部，包括第一接地层和第二接地层，所述第一接地层和第二接地层设置成与所述绝缘层的所述第一表面上的所述第一布线间隔预定距离，以及设置成间隔开的第三接地层和第四接地层 从绝缘层的第二表面上的第二布线预定距离。

公开(公告)号：US20150319580A1

公开(公告)日：2015-11-05

申请号：US14689567

申请日：2015-04-17

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Seong Yeon KIM ,  Hong In KIM

IPC: H04W4/02 ,  H04W24/08

CPC classification number: G01C5/06 ,  G01C21/08 ,  G01C21/16 ,  G01S5/0263 ,  G01S5/14 ,  H04W4/027 ,  H04W24/08

Abstract: A wireless position estimation apparatus may include a wireless communications unit receiving radio signals including positional information related to a plurality of APs from the plurality of APs including a plurality of antennas, a radio signal processing unit combining radio signals received from the plurality of antennas or selecting one of the radio signals, depending on whether or not channel gains of the respective antennas are changed, for a respective AP, a distance calculating unit measuring received signal strength indication (RSSI) values of the radio signals combined or selected by the radio signal processing unit and calculating distance values to the APs using the measured RSSI values, and a position estimating unit estimating a position of a terminal using the calculated distance values and the positional information.

Abstract translation: 无线位置估计装置可以包括无线通信单元，其从包括多个天线的多个AP接收包括与多个AP相关的位置信息的无线电信号，无线电信号处理单元，组合从多个天线接收的无线电信号或选择 对于各个AP，取决于各个天线的信道增益是否改变的无线电信号之一，距离计算单元，测量由无线电信号处理组合或选择的无线电信号的接收信号强度指示（RSSI）值 使用测量的RSSI值对AP进行单位和计算距离值，以及位置估计单元，使用所计算的距离值和位置信息来估计终端的位置。

公开(公告)号：US20160285501A1

公开(公告)日：2016-09-29

申请号：US15072897

申请日：2016-03-17

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Jae Yong JEONG ,  Seong Yeon KIM

IPC: H04B1/44 ,  H04B1/00

CPC classification number: H04B1/0057 ,  H04B1/48

Abstract: A multi-band communications module includes a circuit configured to process RF signals having different bands, switches respectively connected between the circuit and at least one of antennas, each switch respectively passing or blocking one of the RF signals; and a connector electrically connecting two switching units transferring or blocking RF signals having different bands, among the switches. Such a module has improved isolation characteristics without substantially reducing the operability and functionality of the multi-band communications module.

Abstract translation: 多频带通信模块包括被配置为处理具有不同频带的RF信号的电路，分别连接在电路和至少一个天线之间的开关，每个开关分别通过或阻挡一个RF信号; 以及在开关之间电连接传输或阻挡具有不同频带的RF信号的两个开关单元的连接器。 这样的模块具有改进的隔离特性，而不显着降低多频带通信模块的可操作性和功能性。

公开(公告)号：US20160134354A1

公开(公告)日：2016-05-12

申请号：US14933424

申请日：2015-11-05

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Seong Yeon KIM ,  Hong In KIM

IPC: H04B7/08 ,  H04W4/00

CPC classification number: H04W4/80 ,  H04B7/0802 ,  H04W88/06

Abstract: A communications device includes: antennas; and a communications controller configured to control each of the antennas to have a plurality of transmission and reception intervals, respectively, and to transmit or receive a plurality of signals according to the transmission or reception intervals.

Abstract translation: 通信设备包括：天线; 以及通信控制器，被配置为分别控制每个天线具有多个发送和接收间隔，并且根据发送或接收间隔来发送或接收多个信号。

公开(公告)号：US20150325534A1

公开(公告)日：2015-11-12

申请号：US14603360

申请日：2015-01-23

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Seong Yeon KIM

IPC: H01L23/66 ,  H01L21/50

CPC classification number: H01L23/66 ,  H01L21/50 ,  H01L23/3121 ,  H01L23/5385 ,  H01L23/552 ,  H01L24/11 ,  H01L24/16 ,  H01L24/81 ,  H01L25/0652 ,  H01L2223/6688 ,  H01L2224/1132 ,  H01L2224/16227 ,  H01L2224/81192 ,  H01L2924/1421 ,  H01L2924/15311

Abstract: A semiconductor package for radio communication may include a substrate, and a plurality of electronic devices mounted on both surfaces of the substrate. The electronic devices running on the same frequency band among the plurality of electronic devices may be separately mounted on the both surfaces of the substrate. A method of manufacturing a semiconductor package for radio communication may include preparing a substrate, mounting at least one or more electronic devices on an upper surface of the substrate, and mounting at least one or more electronic devices on a lower surface of the substrate. The electronic devices of the same frequency band among the electronic devices may be separately mounted on the upper and lower surfaces of the substrate.

Abstract translation: 用于无线电通信的半导体封装可以包括衬底和安装在衬底的两个表面上的多个电子器件。 在多个电子设备中在相同频带上运行的电子设备可以分别安装在基板的两个表面上。 一种制造用于无线电通信的半导体封装的方法可以包括：准备衬底，在衬底的上表面上安装至少一个或多个电子器件，以及在衬底的下表面上安装至少一个或多个电子器件。 电子设备中相同频带的电子设备可以分别安装在基板的上表面和下表面上。

公开(公告)号：US20140316944A1

公开(公告)日：2014-10-23

申请号：US14258545

申请日：2014-04-22

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Seong Yeon KIM ,  Sun Young YU

IPC: G06Q30/06

CPC classification number: G06Q30/0623 ,  G06Q10/047 ,  G06Q10/08 ,  G06Q10/30 ,  Y02W90/20

Abstract: Embodiments of the invention provide an ESL system using a smart phone and an operating method thereof. In accordance with at least one embodiment, the operating method of an ESL system using a smart phone includes listing purchase target product items and transmitting a product purchase item list through a smart phone of a user, and receiving the product purchase item list through a gateway, searching products of purchase items, and transmitting position information of each product to the smart phone, by an ESL server. The method further includes calculating an optimal path from a current position of the smart phone to a position of each product based on the position information of each product by the smart phone, and transmitting final position information of a corresponding product to the smart phone by the ESL server, when the smart phone approaches the corresponding product of a purchase target depending on a movement of the user based on the optimal path.

Abstract translation: 本发明的实施例提供一种使用智能电话的ESL系统及其操作方法。 根据至少一个实施例，使用智能电话的ESL系统的操作方法包括列出购买目标产品项目并通过用户的智能电话发送产品购买项目列表，并通过网关接收产品购买项目列表 通过ESL服务器搜索购买物品的产品，并将每个产品的位置信息发送到智能手机。 该方法还包括基于智能电话的每个产品的位置信息来计算从智能电话的当前位置到每个产品的位置的最佳路径，以及通过智能电话将对应产品的最终位置信息发送到智能电话 ESL服务器，当智能手机根据用户基于最佳路径的移动接近购买对象的对应产品时。

公开(公告)号：US20130163531A1

公开(公告)日：2013-06-27

申请号：US13718919

申请日：2012-12-18

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Seong Yeon KIM

IPC: H04W72/04 ,  H04W88/08

CPC classification number: H04W72/04 ,  H04B7/0602 ,  H04W72/10 ,  H04W88/08

Abstract: Provided is a method of operating an access point and a wireless communication system using an access point. The method includes classifying the terminals according to the QoS type of a service required by each of the terminals, allocating any one antenna among the plurality of antennae to one terminal of a group of terminals having the highest order of priority according to the QoS type, among the classified groups of terminals, and selecting another antenna and terminal, which maximizes a signal to interference and noise ratio (SINR) calculated from channel information between the terminal and the antenna, among the terminals and antennae, except the allocated antenna and terminal, to allocate the antenna.

Abstract translation: 提供了一种操作接入点的方法和使用接入点的无线通信系统。 该方法包括根据终端所需服务的QoS类型对终端进行分类，根据QoS类型将多个天线中的任一个天线分配给具有最高优先级的终端的一个终端， 在分类的终端组中，并且除了分配的天线和终端之外，选择在终端和天线之间的终端和天线之间从信道信息计算的信号与干扰和噪声比（SINR）最大化的另一个天线和终端， 分配天线。