-
公开(公告)号：KR1020150116042A
公开(公告)日：2015-10-15
申请号：KR1020140040212
申请日：2014-04-03
Applicant: 한국전자통신연구원
IPC: H04W48/10
CPC classification number: H04W48/10 , H04B7/2606
Abstract: 본발명의실시예에따르면, 제1 단말의통신중계방법이제공된다. 상기통신중계방법은, 중계가능함을나타내는메시지를방송하는단계를포함한다. 여기서, 상기메시지는기지국으로의통신중계가가능함을나타내는제1 메시지및 단말간 직접통신을위해제2 단말로의통신중계가가능함을나타내는제2 메시지중 적어도어느하나를포함한다.
Abstract translation: 根据本发明的实施例，提供了一种用于中继第一终端的通信的方法。 该方法包括广播一个消息的步骤，该消息表明继电器是可能的。 这里，消息包括表示可以进行到基站的通信中继的第一消息中的至少任一个，以及表示到第二终端的通信中继对于终端到终端直接通信是可能的第二消息 。
-
公开(公告)号：KR1020150099404A
公开(公告)日：2015-08-31
申请号：KR1020150013054
申请日：2015-01-27
Applicant: 한국전자통신연구원
IPC: H04L27/26
CPC classification number: H04L27/2601
Abstract: 분산 제어 통신 시스템에서 제1 단말은 다수의 전송 형식 중 신호 전송을 위해 제1 전송 형식을 이용할 지를 결정한다. 상기 제1 단말은 상기 제1 전송 형식을 이용하기로 결정한 경우에, 다수의 시퀀스 중 상기 제1 전송 형식에 대응하는 제1 시퀀스를, 채널 추정을 위한 자원을 이용해 제2 단말에게 전송한다.
Abstract translation: 本发明的目的是提供一种用于通知（或表示）诸如信道类型，传输格式，HARQ相关控制信息或感测控制信息等的信息的方法和设备。 在具有分布式控制的通信系统中，第一终端确定是否使用用于发送信号的多种传输格式之中的第一传输格式。 在确定使用第一传输格式的情况下，第一终端使用用于信道估计的资源在多个序列中发送与第一传输格式相对应的第一序列到第二终端。
-
公开(公告)号：KR1020150088431A
公开(公告)日：2015-08-03
申请号：KR1020140008728
申请日：2014-01-24
Applicant: 한국전자통신연구원
IPC: H04W48/16
Abstract: 단말간직접통신에서단말의디스커버리방법이제공된다. 단말은시퀀스를방송하고, 다른단말로부터시퀀스에대한에코시퀀스를수신한다. 그러면단말은디스커버리정보를시퀀스로스크램블링하고, 스크램블링된디스커버리정보를송신한다.
Abstract translation: 提供终端之间直接通信的终端的发现方法。 一个终端广播序列并从另一终端接收关于序列的回波序列。 然后，终端使用该序列加扰发现信息，并发送加扰的发现信息。
-
公开(公告)号：KR101405454B1
公开(公告)日：2014-06-11
申请号：KR1020100092711
申请日：2010-09-20
Applicant: 한국전자통신연구원
Abstract: 단말이 서빙셀에서 타겟셀로 이동하는 경우, 사용중인 캐리어를 서빙셀의 기본 캐리어로 전환한 다음에 타겟셀로 핸드오버한다. 이 때 서빙셀의 기본 캐리어로 동작하는 단말이 사용중인 캐리어를 타겟셀의 기본주파수로 전환하여 핸드오버를 수행한다. 그리고 단말이 타겟셀로 완전 진입한 경우에는, 타겟셀이 사용 가능한 캐리어들에서 최적의 캐리어를 선택하여 단말이 최적의 캐리어로 주파수 전환을 하도록 한다.
-
公开(公告)号：KR1020140049454A
公开(公告)日：2014-04-25
申请号：KR1020130071041
申请日：2013-06-20
Applicant: 한국전자통신연구원
Abstract: A terminal continues to compare the signal intensity of a serving base station and the signal intensity of a target base station and execute the handover to the target base station at the optimal point of the handover instead of executing the handover right upon receiving a handover command from the serving base station. When the point of handover is determined, the terminal transmits a message notifying the execution of the handover to the serving base station, and then executes the handover to the target base station. [Reference numerals] (AA,CC) No; (BB,DD) Yes; (S10) Receive a handover command; (S20) Measure a signal intensity of a target base station; (S30) Determine a handover execution point based on the signal intensity; (S40) Handover execution point?; (S50) Transfer handover alarm messages to a serving base station; (S60) Reply a response message ?; (S70) Execute the handover
Abstract translation: 终端继续比较服务基站的信号强度和目标基站的信号强度，并且在切换的最佳点执行到目标基站的切换，而不是从接收到切换命令时执行切换命令 服务基地台。 当确定切换点时，终端向服务基站发送通知执行切换的消息，然后执行到目标基站的切换。 （标号）（AA，CC）否; （BB，DD）是; （S10）接收切换命令; （S20）测量目标基站的信号强度; （S30）基于信号强度确定切换执行点; （S40）切换执行点 （S50）将切换报警消息传送到服务基站; （S60）回复一个响应消息？ （S70）执行切换
-
Patent Agency Ranking
公开(公告)号：KR1020130089531A
公开(公告)日：2013-08-12
申请号：KR1020120010966
申请日：2012-02-02
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A terminal position measuring method in a wireless optical communication system and a device therefor are provided to easily and accurately measure a position of a terminal. CONSTITUTION: A terminal position measuring method (100) in a wireless optical communication system comprises a position arranging unit (110) and a position calculation unit (120). The position arranging unit arranges the position of a base station and a terminal mounted on a moving body and obtains an optical alignment angle of the base station to the terminal according to the same. The position calculation unit calculates the position of the terminal based on a reference point which is a point on the ground linearly connecting the base station and a ground surface around a line; a first distance which is the distance between base stations; the optical alignment angle; and a second distance between the reference point and the terminal. [Reference numerals] (100) Terminal position measuring device; (110) Position arranging unit; (120) Position calculation unit
Abstract translation: 目的：提供一种无线光通信系统中的终端位置测量方法及其装置，用于容易且准确地测量终端的位置。 构成：无线光通信系统中的终端位置测量方法（100）包括位置排列单元（110）和位置计算单元（120）。 位置排列单元布置基站和安装在移动体上的终端的位置，并且根据相同的方式获得基站与终端的光学对准角度。 位置计算单元基于作为在基线上线性连接的地面的参考点和围绕线的地面计算终端的位置; 第一距离是基站之间的距离; 光学对准角; 以及参考点和终端之间的第二距离。 （附图标记）（100）端子位置测量装置; （110）位置排列单元; （120）位置计算单位
-
公开(公告)号：KR1020130043059A
公开(公告)日：2013-04-29
申请号：KR1020120102304
申请日：2012-09-14
Applicant: 한국전자통신연구원
CPC classification number: H04W64/00 , G01S5/0205
Abstract: PURPOSE: A method for recognizing an opponent portable terminal and a device thereof are provided to recognize an opponent portable terminal and to minimize the exchange of location coordinate information between the portable terminals. CONSTITUTION: A location sensor unit(110) measures the location information of a portable terminal. An identification confirmation information generating unit(130) generates identification confirmation information by constructing an identification formula by using the location information. An identification unit(150) transmits the identification confirmation information to the portable terminal in a communication range. The identification unit determines the portable terminal based on an identification response packet received from the portable terminal receiving the identification confirmation information. [Reference numerals] (100) Mobile communication terminal; (110) Location sensor unit; (130) Identification confirmation information generating unit; (150) Identification unit; (200) Counter mobile communication terminal; (300) Mobile communication terminal 1; (400) Mobile communication terminal 2; (AA) Communication area of mobile communication terminals;
Abstract translation: 目的：提供用于识别对手便携式终端的方法及其装置，以识别对手的便携式终端，并使便携式终端之间的位置坐标信息的交换最小化。 构成：位置传感器单元（110）测量便携式终端的位置信息。 识别确认信息生成单元通过使用位置信息构造识别公式来生成识别确认信息。 识别单元（150）在通信范围内将识别确认信息发送到便携式终端。 识别单元基于从接收到识别确认信息的便携式终端接收到的识别响应分组来确定便携式终端。 （附图标记）（100）移动通信终端; （110）定位传感器单元; （130）识别确认信息生成单元; （150）识别单位; （200）计数器移动通信终端; （300）移动通信终端1; （400）移动通信终端2; （AA）移动通信终端的通信区域;
-
公开(公告)号：KR1020130035168A
公开(公告)日：2013-04-08
申请号：KR1020120074817
申请日：2012-07-10
Applicant: 한국전자통신연구원
CPC classification number: H04W16/32 , H04W16/20 , H04W72/0453
Abstract: PURPOSE: A multilayer cell construction method and a system thereof are provided to improve the capacity of a wireless system by combining a mobile backhaul technology with a small cell technology. CONSTITUTION: A service infrastructure(101) provides accumulated knowledge(111). A device infrastructure(104) comprises devices and receives the accumulated knowledge from the service infrastructure. A network infrastructure(103) provides network connection between the service infrastructure and the device infrastructure. A platform infrastructure(105) accumulates the knowledge in the service infrastructure by processing data collected from the network infrastructure and the device infrastructure. [Reference numerals] (101) Service infrastructure; (103) Network infrastructure; (104) Device infrastructure(prosumer); (105) Platform infrastructure; (109) Server platform; (110) Device platform;
Abstract translation: 目的：提供一种多层单元构造方法及其系统，通过组合移动回程技术与小单元技术来提高无线系统的容量。 规定：服务基础设施（101）提供积累的知识（111）。 设备基础设施（104）包括设备并从服务基础设施接收累积的知识。 网络基础设施（103）在服务基础设施和设备基础设施之间提供网络连接。 平台基础设施（105）通过处理从网络基础设施和设备基础设施收集的数据，将知识积累在服务基础设施中。 [附图标记]（101）服务基础设施; （103）网络基础设施; （104）设备基础设施（消费者）; （105）平台基础设施; （109）服务器平台; （110）设备平台;
-
公开(公告)号：KR101218143B1
公开(公告)日：2013-01-03
申请号：KR1020080128123
申请日：2008-12-16
Applicant: 한국전자통신연구원
CPC classification number: H04W52/0216 , H04W52/0206 , H04W76/28 , H04W88/08 , Y02D70/1242 , Y02D70/146 , Y02D70/24
Abstract: 기지국의전력사용량을감소시키는방법이개시된다. 이동통신시스템의기지국에서수행되는기지국저전력운용방법은활성모드에서기지국이서빙하는트래픽레벨에대한상태정보를상기기지국의전력운용을관리하는장치로보고하는단계; 및상기상태정보를보고받은장치의모드전환명령에따라활성모드에서비활성모드로전환하는단계;를포함한다. 이에의해기지국의전력사용량이감소된다.
-
公开(公告)号：KR1020110033085A
公开(公告)日：2011-03-30
申请号：KR1020100092710
申请日：2010-09-20
Applicant: 한국전자통신연구원
CPC classification number: H04W72/1257 , H04L9/00 , H04L47/741 , H04L51/38 , Y02D70/00
Abstract: PURPOSE: A user message transmitting method and a terminal and a base station using the same is provided to reduce the number of call setting messages necessary for user message transmission by transmitting a user message in a plurality of stages when ever a wireless channel among a call setting period of a wireless communication system is available. CONSTITUTION: A terminal transmits a user message through wireless channel of available common resources(S110). If a residual user message exists, the terminal transmits the user message through a SRB(Signaling Radio Bearer) wireless channel or a def-DRB(default Data Radio Bearer) wireless channel(S120,S130). If a residual user message exists, the terminal transmits the user message through a scheduled traffic channel(S140,S150).
Abstract translation: 目的：提供一种用户消息发送方法以及使用该消息的用户消息发送方法和终端及其基站，以便在呼叫中的无线信道之间通过发送多个阶段的用户消息来减少用户消息发送所需的呼叫设置消息的数量 无线通信系统的设置周期是可用的。 规定：终端通过可用共用资源的无线信道发送用户消息（S110）。 如果存在剩余用户消息，则终端通过SRB（信令无线承载）无线信道或def-DRB（默认数据无线承载）无线信道发送用户消息（S120，S130）。 如果存在剩余用户消息，则终端通过调度业务信道发送用户消息（S140，S150）。
-
-
-
-
-
-
-
-
-
Search Results
235
records
(took 0.031 seconds)
