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31.发明公开
公开(公告)号：KR1020170123960A
公开(公告)日：2017-11-09
申请号：KR1020160053350
申请日：2016-04-29
Applicant: 삼성전자주식회사
Abstract: 본개시는 4G 시스템이후보다높은데이터전송률을지원하기위한 5G 통신시스템을 IoT 기술과융합하는통신기법및 그시스템에관한것이다. 본개시는 5G 통신기술및 IoT 관련기술을기반으로지능형서비스 (예를들어, 스마트홈, 스마트빌딩, 스마트시티, 스마트카 혹은커넥티드카, 헬스케어, 디지털교육, 소매업, 보안및 안전관련서비스등)에적용될수 있다.
Abstract translation: 本公开涉及一种通信技术及其系统，其融合具有IoT技术的5G通信系统以支持比4G系统更高的数据速率。 本实用新型是针对智能服务（例如，基于5G的技术和物联网相关技术，智能家居，智能楼宇，智能城市，智能卡，或连接汽车，医疗，数字教育，零售，保安和安全服务， ），它可以被应用。
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公开(公告)号：KR1020170112897A
公开(公告)日：2017-10-12
申请号：KR1020160102763
申请日：2016-08-12
Applicant: 삼성전자주식회사
Abstract: 본개시는 4G 시스템이후보다높은데이터전송률을지원하기위한 5G 통신시스템을 IoT 기술과융합하는통신기법및 그시스템에관한것이다. 본개시는 5G 통신기술및 IoT 관련기술을기반으로지능형서비스 (예를들어, 스마트홈, 스마트빌딩, 스마트시티, 스마트카 혹은커넥티드카, 헬스케어, 디지털교육, 소매업, 보안및 안전관련서비스등)에적용될수 있다. 본발명은주기적채널상태보고모드설정을위한 first PMI 보고시점설정방법및 이에따르는주기적채널상태보고모드설정방법을제안하고이에따라주기적채널상태보고모드설정이원활히하도록하는방법을개시한다.
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公开(公告)号：KR101615762B1
公开(公告)日：2016-04-27
申请号：KR1020090088779
申请日：2009-09-19
Applicant: 삼성전자주식회사
IPC: H04B10/116 , H04B10/00
CPC classification number: H04B10/116 , H04B10/1149
Abstract: 본발명은가시광통신시스템에서가시프레임을출력하기위한방법에있어서, 송신측가시광통신장치가수행할통신모드에따라가시프레임출력방식을결정하는과정과, 상기통신모드및 가시프레임출력방식을상기수신측가시광통신장치로전송하는과정과, 상기수신측가시광통신장치에서상기통신모드및 가시프레임출력방식을수신하여확인하는과정과, 상기통신모드에따라상기송신측가시광통신장치와상기수신측가시광통신장치가통신을수행하며, 상기통신모드에따른통신수행중 통신링크가해제된지판단하는과정과, 상기통신링크가해제된경우, 상기가시프레임출력방식에따라가시프레임을출력하는과정을포함한다.
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公开(公告)号：KR101612126B1
公开(公告)日：2016-04-14
申请号：KR1020090061505
申请日：2009-07-07
Applicant: 삼성전자주식회사
IPC: H04B10/116 , G01C21/00
CPC classification number: H04W4/02 , G01C21/00 , G01C21/206 , H04B10/1149 , H04B10/116
Abstract: 본발명은가시광통신기반의 LBS 시스템에서서비스모드를자동으로변경하는방법을제안한다. 구체적으로, 본발명은상기 LBS 시스템을구성하는조명장치와단말기의구성방식에따라서비스시나리오를구분하고, 구분된서비스시나리오에최적의모드로동작하도록모드를변경하는방법을제안한다. 여기서, 조명장치의송수신가능여부및 단말기의송수신가능여부에따라여러가지서비스시나리오가존재하게된다. 이렇게함으로써사용자입장에서는편리하게측위서비스를이용하는것이가능하게된다.
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公开(公告)号：KR101562402B1
公开(公告)日：2015-10-22
申请号：KR1020090115292
申请日：2009-11-26
Applicant: 삼성전자주식회사
IPC: H04B10/116 , H04B10/516
CPC classification number: H04B10/1149 , H04B10/1141 , H04B10/116
Abstract: 본발명은가시광통신시스템에관한것으로, 특히본 발명은색 도표를이용한색 다중화코딩을위한가시광통신시스템에서의정보심볼송수신장치및 방법에관한것이다. 본발명에따른가시광통신시스템에서의색 도표에서변조방식에대응하여정의되는성상을사용하여정보심볼을송신하는방법은, 상기색 도표에서전송하고자하는정보심볼에대응한제1 좌표값을결정하고, 상기결정한제1 좌표값에대응한제1 색비율을결정하는과정과, 상기제1 색비율을백색으로보상하기위한보상심볼에대응한제2 좌표값을결정하고, 상기결정한제2 좌표값에대응한제2 색비율을결정하는과정과, 상기제1 색비율과상기제2 색비율각각에대응하는가시광선을발광하는과정을포함하며, 상기제1 좌표값과상기제2 좌표값은상기색도표에서일직선상에위치함을특징으로한다.
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Patent Agency Ranking
公开(公告)号：KR1020140038706A
公开(公告)日：2014-03-31
申请号：KR1020120105135
申请日：2012-09-21
Applicant: 삼성전자주식회사
CPC classification number: H04W72/082 , H04L25/20 , H04W72/02 , H04W84/047 , H04W84/10
Abstract: The present invention relates to a relay station for selecting a channel in a local area network system and a method for the same. The relay station includes a transmitting and receiving unit transmitting and receiving a signal and a control unit calculating interference of an adjacent channel of which a frequency band is partially overlapped on each channel including the channels with the partially overlapped frequency band and determining the channel receiving minimum interference as the channel which the relay station uses. [Reference numerals] (100) First repeater; (100a) Second repeater; (120) Terminal 1; (130) Roaming terminal; (140) Terminal 3; (150) Terminal 4; (160) Transmitting/receiving unit; (170) Storage unit; (180) Control unit
Abstract translation: 本发明涉及一种用于选择局域网系统中的信道的中继站及其方法。 中继站包括：发送和接收单元，发送和接收信号;以及控制单元，计算在包括具有部分重叠频带的信道的每个信道上频带部分重叠的相邻信道的干扰，并且确定信道接收最小值 干扰作为中继站使用的信道。 （附图标记）（100）第一中继器; （100a）第二中继器; （120）1号航站楼; （130）漫游终端; （140）3号航站楼; （150）4号候机楼; （160）发射/接收单元; （170）存储单元; （180）控制单元
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公开(公告)号：KR1020130034444A
公开(公告)日：2013-04-05
申请号：KR1020110098454
申请日：2011-09-28
Applicant: 삼성전자주식회사
CPC classification number: H04W52/46
Abstract: PURPOSE: A gateway determination device considering low power and a method thereof are provided to determine a gateway terminal and accurate transmission power for directly transmitting data to all terminals in a cluster. CONSTITUTION: A wireless unit(110) of a terminal node transmits and receives a message. A control unit(100) transmits an investigation request message to other terminal nodes in a cluster by using set investigation transmission power. The control unit generates an investigation response list for a terminal node, which transmits an investigation response message, and determines a gateway terminal node by comparing a cluster list with the investigation response list. [Reference numerals] (100) Control unit; (110) Wireless unit; (120) Memory unit; (AA) Terminal node A;
Abstract translation: 目的：提供一种考虑低功率的网关判定装置及其方法，以确定网关终端和用于直接向群集中的所有终端发送数据的准确的发送功率。 构成：终端节点的无线单元（110）发送和接收消息。 控制单元（100）通过使用设定的调查发送功率向群集中的其他终端节点发送调查请求消息。 控制单元生成用于发送调查响应消息的终端节点的调查响应列表，并且通过将集群列表与调查响应列表进行比较来确定网关终端节点。 （附图标记）（100）控制单元; （110）无线单元; （120）存储单元; （AA）终端节点A;
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公开(公告)号：KR1020130008422A
公开(公告)日：2013-01-22
申请号：KR1020110069159
申请日：2011-07-12
Applicant: 삼성전자주식회사
CPC classification number: H04B10/116 , H04B10/40 , H04W88/06
Abstract: PURPOSE: A visible light communication method and a mobile communication terminal for the same are provided to implement visible light receiving unit by using a light sensor technology without installing a photodiode. CONSTITUTION: An illumination sensor(170) converts the received optical signal into an electric signal. The illumination sensor filters the converted electric signal. The illumination sensor measures illumination by using the converted electric signal. A control unit(160) determines whether a signal outputted from the illumination sensor is a visible light communication signal. The control unit controls the illumination sensor in order to measure illumination. [Reference numerals] (160) Control unit; (200) Selecting unit; (210) Low noise amplifier; (220) Filter; (230) Optical data processing unit; (240) Current amplifier
Abstract translation: 目的：提供可见光通信方法和用于其的移动通信终端，以通过使用光传感器技术来实现可见光接收单元而不安装光电二极管。 构成：照明传感器（170）将接收到的光信号转换为电信号。 照明传感器对转换的电信号进行滤波。 照明传感器通过使用转换的电信号来测量照明。 控制单元（160）确定从照明传感器输出的信号是否为可见光通信信号。 控制单元控制照明传感器以测量照明。 （附图标记）（160）控制单元; （200）选择单位; （210）低噪声放大器; （220）过滤器; （230）光数据处理单元; （240）电流放大器
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公开(公告)号：KR1020110139350A
公开(公告)日：2011-12-29
申请号：KR1020100059373
申请日：2010-06-23
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
IPC: H04B10/116 , H01L33/00
Abstract: PURPOSE: A device and a method for obtaining optimized transmission rate by using multi light emitting diode are provided to transmit data by calculating maximum transmission rate with each data when transmitting two different data at the same tiem. CONSTITUTION: A controller performs singular value decomposition about provided channel if a plurality of data is inputted. The controller calculates the modulation size value of many data through the performed specified value decomposition. The controller calculates the transmission rate of the data by using the modulation size value. Two modulators(211,213) modulates data according to the obtained modulation size and transmission rate. A transmission unit transmits the modulated data.
Abstract translation: 目的：提供一种通过使用多发光二极管获得优化的传输速率的设备和方法，用于在同一个传输两个不同数据时通过计算每个数据的最大传输速率来发送数据。 构成：如果输入了多个数据，则控制器对所提供的频道执行奇异值分解。 控制器通过执行的指定值分解计算许多数据的调制大小值。 控制器通过使用调制尺寸值来计算数据的传输速率。 两个调制器（211,213）根据获得的调制大小和传输速率来调制数据。 发送单元发送调制数据。
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公开(公告)号：KR1020110031264A
公开(公告)日：2011-03-25
申请号：KR1020090088784
申请日：2009-09-19
Applicant: 삼성전자주식회사
IPC: H04B10/116
Abstract: PURPOSE: A fractional support allocating device and a method thereof are provided to support a multi user service as avoiding interference between multi users. CONSTITUTION: A photodiode information detecting unit(228) detects information of a photodiode which received the signal if the signal is received from at least one mobile terminal. A signal strength measuring unit(226) measures a strength of a signal received through the photodiode. A light source selecting unit(222) determines a light source area which will be allocated to at least one mobile terminal among the total light source area by suing a measuring result from the signal strength measuring unit and information from the photodiode detecting unit.
Abstract translation: 目的：提供分支支持分配设备及其方法以支持多用户服务，以避免多用户之间的干扰。 构成：如果从至少一个移动终端接收到信号，光电二极管信息检测单元（228）检测接收到信号的光电二极管的信息。 信号强度测量单元（226）测量通过光电二极管接收的信号的强度。 光源选择单元（222）通过从信号强度测量单元提取测量结果和来自光电二极管检测单元的信息来确定将在总光源区域中被分配给至少一个移动终端的光源区域。
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