-
公开(公告)号：KR1020170096723A
公开(公告)日：2017-08-25
申请号：KR1020160018306
申请日：2016-02-17
Applicant: 한국전자통신연구원
Inventor： 김종덕
CPC classification number: G01S7/4876 , G01S7/4815 , G01S17/10 , G01S17/42
Abstract: 본발명은라이다시스템및 이의다중검출신호처리방법에관한것이다. 이에따른본 발명은, 기설정된시간차에따라서로다른파장의복수의송신신호를공간상에출력하는단계, 상기복수의송신신호가주변사물에의해반사되는복수의수신신호를수신하는단계및 상기복수의수신신호를구성하는임의의수신펄스신호와기설정된임계시간간격을갖지않는수신펄스신호를간섭및 노이즈신호로필터링하는단계를포함하는것을특징으로하는다중검출신호처리방법및 그장치에관한것이다.
Abstract translation: 本发明涉及称为一个系统及其多检测信号处理方法。 在本发明中，一组包括：根据输出空间中的多个不同波长的传输信号中的设定时间差，所述方法包括：所述多个发送信号的接收的多个周围物体反射的接收信号和多个按照 这是对任何接收脉冲信号的和规定的阈值多的检测信号处理方法，用于不具有时间间隔接收的脉冲信号，其特征在于其包括过滤所述干扰和噪声信号的步骤和装置设置构成所接收的信号 。
-
公开(公告)号：KR1020160097070A
公开(公告)日：2016-08-17
申请号：KR1020150018920
申请日：2015-02-06
Applicant: 한국전자통신연구원
CPC classification number: G01N21/59 , G01N21/5911 , G01N2021/1793 , G01N2201/06113 , G01N2201/10 , G01M11/02 , G01M11/005 , G01N21/39 , G01N21/55
Abstract: 차량창유리가시광선투과율원격검사시스템은주행중인차량으로복수의레이저빔을송출하고, 차량의표면으로부터복수의레이저빔이반사되는복수의지점에대한복수의포인트데이터를획득하여차량의창유리의투과율을예측하며, 예측된창유리의투과율을토대로투과율기준을벗어나는차량을판별한다.
Abstract translation: 远程感测车窗的可见光透射率的系统通过将多个激光束发射到移动车辆来预测车辆玻璃的透光率，并且获得关于激光束的多个点的多个点数据 从车辆的表面反射，并且基于车辆玻璃的预测透光率，将车辆从转移标准中区分开。
-
公开(公告)号：KR1020150045735A
公开(公告)日：2015-04-29
申请号：KR1020130125375
申请日：2013-10-21
Applicant: 한국전자통신연구원
CPC classification number: G01S17/10 , G01S7/4802 , G01S7/4815 , G01S17/89
Abstract: 사물의거리및 형상정보에부가적으로사물의개별특성정보를획득하고처리하는차세대라이다센서장치및 이의신호처리방법이개시된다. 본발명에따르면관측대상물의위치및 속도를측정할수 있는 3차원이미지라이다센서에부가적으로사물의색상및 반사율과같은고유한물질의특성을측정할수 있는기능을추가함으로써보다정확하고신속하게사물을식별하고추적하는것이가능하다. 또한, 다수의라이다센서들이측정가능거리가중첩되는공간상에분포할경우이웃하는라이다센서신호들간의간섭및 자연발생적인노이즈를제거하는것이가능하다.
Abstract translation: 公开了一种下一代光检测和测距（LIDAR）传感器装置，其还包括对象的距离和形状信息以外的对象的分离特征信息，以及处理激光雷达装置的信号的方法。 根据本发明，将测量物体的独特特征（诸如颜色和反射性）的功能添加到测量被测量物体的位置和速度的3D图像激光雷达传感器，从而识别物体， 跟踪更准确，快速。 此外，当多个激光雷达（LIDAR）传感器分布在可测量距离重叠的空间中时，可以消除相邻LIDAR传感器信号和自发噪声之间的干扰。
-
公开(公告)号：KR1020140079090A
公开(公告)日：2014-06-26
申请号：KR1020120148672
申请日：2012-12-18
Applicant: 한국전자통신연구원
Inventor： 김종덕
CPC classification number: H01S5/005 , G01S7/4815 , G01S7/4816 , G01S7/484 , G01S17/026 , G02B27/0994 , H01S3/10 , H01S3/1305 , H01S3/23 , H01S5/06216 , H01S5/4087
Abstract: According to the present invention, a laser emitter module comprises a first laser emitter to receive a first input laser beam and to output a first laser beam having a first radiation angle; and a second laser emitter to receive a second input laser beam having different wave from the first input laser beam and to output a second laser beam having a different second radiation angle from the first radiation angle, wherein the first laser emitter and the second laser emitter output the first laser beam and the second laser beam altogether.
Abstract translation: 根据本发明，激光发射器模块包括：第一激光发射器，用于接收第一输入激光束并输出具有第一辐射角的第一激光束; 以及第二激光发射器，用于接收具有与第一输入激光束不同的波的第二输入激光束，并输出具有与第一辐射角不同的第二辐射角的第二激光束，其中第一激光发射器和第二激光发射器 输出第一激光束和第二激光束。
-
公开(公告)号：KR1020140043237A
公开(公告)日：2014-04-08
申请号：KR1020120108295
申请日：2012-09-27
Applicant: 한국전자통신연구원 , 부산대학교 산학협력단
CPC classification number: H04H60/82 , H04H20/24 , H04H20/72 , H04H20/95 , H04L65/4076 , H04L65/608 , H04W28/06
Abstract: The present invention relates to an apparatus and a method for transmitting a broadcasting signal. More particularly, the present invention relates to an apparatus and a method for transmitting a broadcasting signal to efficiently transmit broadcasting signals. According to one embodiment of the present invention, the apparatus and the method for transmitting a broadcasting signal include a TS packet conversion part which converts service stream into transmission stream packets; and an RTP packet conversion part which converts the service stream into an RTP packet. [Reference numerals] (AA) Bitmap header; (BB,EE) Packet(188 bytes); (CC,FF) Size information; (DD) Stuffing bytes
Abstract translation: 本发明涉及发送广播信号的装置和方法。 更具体地说，本发明涉及用于发送广播信号以有效地发送广播信号的装置和方法。 根据本发明的一个实施例，用于发送广播信号的装置和方法包括将业务流转换成传输流分组的TS分组转换部分; 以及RTP分组转换部分，其将服务流转换成RTP分组。 （标号）（AA）位图标题; （BB，EE）数据包（188字节）; （CC，FF）尺寸信息; （DD）填充字节
-
Patent Agency Ranking
公开(公告)号：KR101190861B1
公开(公告)日：2012-10-18
申请号：KR1020080120120
申请日：2008-11-28
Applicant: 한국전자통신연구원
IPC: H04B10/29 , H04B10/2581
CPC classification number: H04B10/29 , H04J3/0682 , H04Q11/0067
Abstract: 본 발명은 버스트 모드 광 중계장치에 관한 것으로, 광수신부에 의해 수신된 광신호의 세기로부터 버스트 인에이블(Burst Enable) 신호를 생성하고, 이 신호를 이용해 광송신부를 통해 송신되는 광신호가 버스트(Burst) 특성을 가지도록 제어함으로써 광회선 단말(OLT)과 광가입자 단말(ONU) 사이의 어느 위치에서나 적용 가능하여 가입자수 및 전송거리를 증가시킬 수 있도록 한 것이다.
광 중계, 버스트(Burst), 광회선 단말(OLT), 광가입자 단말(ONU)-
公开(公告)号：KR1020120071436A
公开(公告)日：2012-07-03
申请号：KR1020100132983
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: H04L41/046
Abstract: PURPOSE: A network based apparatus control and management method is provided to enable a user to operate network based apparatuses in a low process performance by simplifying a protocol structure. CONSTITUTION: A manager models EE(Excellent Education) platforms and a plurality of agents to an MIB(Management Information Base)(S610). The manager transmits a message for establishing remote control, monitoring, or operation to one of the agents. The agents transmit response messages for the message to establish the remote control, the monitoring, or the operation to the manager(S620).
Abstract translation: 目的：提供一种基于网络的设备控制和管理方法，通过简化协议结构，使用户能够以低过程性能来操作基于网络的设备。 规定：经理将EE（优秀教育）平台和多个代理人建立到MIB（管理信息库）（S610）。 管理员向其中一个代理发送用于建立远程控制，监视或操作的消息。 代理发送消息的响应消息以建立对管理者的远程控制，监视或操作（S620）。
-
公开(公告)号：KR1020110133857A
公开(公告)日：2011-12-14
申请号：KR1020100053500
申请日：2010-06-07
Applicant: 한국전자통신연구원 , 부산대학교 산학협력단
CPC classification number: H04N21/26606 , H04H2201/11
Abstract: PURPOSE: A method for transmission of conditional access message for a terrestrial DMB is provided to reduce transmission capacitance of conditional access message. CONSTITUTION: A resource collector collects resources of vacant FIB(Fast information Block) and an MSC(Main Service Channel) domain among not used resources which are not used in each sub channel. The resource collector multiplexes the collected resource pieces(S110). The resource collector creates a conditional access message(S130). The resource collector transmits the conditional access message(S140). If the message transmission is completed, the resource collector completes the transmission of the conditional access message(S150,S160).
Abstract translation: 目的：提供一种用于传输地面DMB的条件访问消息的方法，以减少条件访问消息的传输电容。 规定：资源收集者在每个子频道中未使用的未使用资源中收集空闲FIB（快速信息块）和MSC（主服务信道）域的资源。 资源收集器复用所收集的资源块（S110）。 资源收集器创建条件访问消息（S130）。 资源收集器发送条件访问消息（S140）。 如果消息发送完成，则资源收集器完成条件访问消息的发送（S150，S160）。
-
公开(公告)号：KR1020110051923A
公开(公告)日：2011-05-18
申请号：KR1020090108743
申请日：2009-11-11
Applicant: 한국전자통신연구원
IPC: H04B10/03 , H04B10/2581
Abstract: PURPOSE: An optical subscriber terminal for solving a fault in a TDMA-PON(Passive Optical Network) is provided to block optical signal output by sensing a fault in a part. CONSTITUTION: An LD(Laser Diode) driver(310) drives a laser diode(320). A media access controller(300) applies a burst enable signal to the LD driver. If the burst enable signal is not applied to the LD driver and current for outputting the optical signal of the LD, a fault solving unit(350) deactivates a power supply unit(330) and the LD driver.
Abstract translation: 目的：提供用于解决TDMA-PON（无源光网络）故障的光用户终端，以通过感测部分中的故障来阻止光信号输出。 构成：LD（激光二极管）驱动器（310）驱动激光二极管（320）。 媒体接入控制器（300）将突发允许信号应用于LD驱动器。 如果脉冲串使能信号未被施加到LD驱动器和用于输出LD的光信号的电流，故障解决单元（350）使电源单元（330）和LD驱动器无效。
-
公开(公告)号：KR1020100061217A
公开(公告)日：2010-06-07
申请号：KR1020080120127
申请日：2008-11-28
Applicant: 한국전자통신연구원
IPC: H04B10/07 , H04B10/03 , H04B10/2581
Abstract: PURPOSE: An optical module and an optical network unit with defect detection in a passive optical network are provided to prevent the occurrence of an optical signal transmission failure in an optical subscriber network. CONSTITUTION: A laser diode driving unit(622) drives a laser diode(621), and a conversion unit(623) converts the optical signal outputted from the laser diode into an electric signal. A direct current component remover(624) removes the direct current component of the converted electric signal, and a control unit(625) analyzes the electric signal outputted from the direct current component removal. The controller inactivates the laser diode driving unit according to the analyzed result.
Abstract translation: 目的：提供一种在无源光网络中具有缺陷检测的光模块和光网络单元，以防止在光用户网络中发生光信号传输失败。 构成：激光二极管驱动单元（622）驱动激光二极管（621），转换单元（623）将从激光二极管输出的光信号转换为电信号。 直流元件去除器（624）去除转换的电信号的直流分量，并且控制单元（625）分析从直流分量去除输出的电信号。 控制器根据分析结果使激光二极管驱动单元失效。
-
-
-
-
-
-
-
-
-
Search Results
68
records
(took 0.037 seconds)
