-
公开(公告)号：KR1020080051494A
公开(公告)日：2008-06-11
申请号：KR1020060122716
申请日：2006-12-06
Applicant: 국방과학연구소
Abstract: A multiple connection control method in a short-distance AD-HOC communication network is provided to increase the frequency index value of each data node sequentially to have the relevance between the values. A network structure is constructed by a primary network and a sub network in a short distance wireless communication network. The time division multiple access and the frequency hopping multiple access are mixed with each other so that the collision of data between each node is escaped. The address of each node is described by "x.y" type. The 'x' is an SID(Sub net ID) and the 'y' is a TID(Terminal ID). When the number of node in the base network is m, the SIDs of each node are allocated sequentially from 1 to m. The TID of a vehicle communicating device is 1 and the TIDs of sound exclusive portable terminals are 2 and 3. The multiple access control is performed by the ID number of each node. The data packet such as emergency information and state information is transmitted with high speed in real time.
Abstract translation: 提供了一种短距离AD-HOC通信网络中的多重连接控制方法，以逐次增加每个数据节点的频率指标值，使其具有相关性。 网络结构由短距离无线通信网络中的主网络和子网络构成。 时分多路访问和跳频多路访问相互混合，从而避免每个节点之间的数据冲突。 每个节点的地址由“x.y”类型描述。 'x'是SID（子网ID），'y'是TID（终端ID）。 当基本网络中的节点数为m时，每个节点的SID从1到m顺序分配。 车辆通信装置的TID为1，声音专用便携终端的TID为2和3.多路访问控制由每个节点的ID号执行。 诸如紧急信息和状态信息的数据分组被实时高速传输。
-
公开(公告)号：KR1020160081048A
公开(公告)日：2016-07-08
申请号：KR1020140194231
申请日：2014-12-30
Applicant: 국방과학연구소
CPC classification number: B25J9/1689 , B25J13/02
Abstract: 본발명은원격로봇협조제어장치및 방법에관한것으로, 더욱상세하게는, 로봇의위치를표시하는상황전시기, 상기로봇으로부터전송된정보를표시하는영상전시기, 상기로봇과통신하여상기로봇을제어하고다른제어기와통신하여로봇에대한협조제어를요청·취소·수락또는거부하는제어기를포함하는협조제어장치를구비하고, 협조제어할대상로봇을제어하는제 1 제어기로부터제 2 제어기로협조제어요청신호를송신한후 제 2 제어기로부터협조제어수락신호가수신되면상기제 1 제어기가협조제어할대상로봇으로상기제 2 제어기의정보를송신하고제 2 제어기가상기제 2 제어기의정보를수신한상기대상로봇을협조제어하는원격로봇협조제어장치및 방법에관한것이다. 본발명에의한원격로봇협조제어장치의일 실시예는, 로봇의위치를표시하는상황전시기; 상기로봇으로부터전송된정보를표시하는영상전시기; 및상기로봇과통신하여상기로봇을제어하고, 다른제어기와통신하여로봇에대한협조제어를요청, 취소, 수락또는거부하는제어기; 를포함할수 있다. 본발명에의한원격로봇협조제어방법의일 실시예는, 제어기가협조제어할대상로봇정보, 상기대상로봇에탑재되어협조제어될임무장비정보및 협조제어요청정보를입력받아다른제어기로협조제어요청신호를송신하는협조제어요청단계; 상기협조제어요청신호를수신한다른제어기가상기협조제어요청을수락하는정보를소정의시간이내입력받고상기협조제어요청을거부하는정보를입력받지못하는경우, 상기협조제어요청신호를수신한다른제어기가상기제어기로협조제어수락신호를송신하는협조제어수락단계; 상기협조제어수락신호를수신한제어기가상기대상로봇으로상기다른제어기의정보와상기임무장비정보를송신하는협조정보송신단계; 및상기다른제어기의정보와상기임무장비정보를수신한상기대상로봇이상기다른제어기가상기대상로봇또는상기대상로봇의임무장비를제어하도록상기다른제어기와통신하고상기다른제어기가상기대상로봇또는상기대상로봇의임무장비를제어하는협조제어개시단계; 를포함할수 있다.
Abstract translation: 本发明涉及一种远程机器人协同控制装置和远程机器人协作控制方法。 根据本发明，远程机器人协同控制装置的一个实施例包括：显示机器人位置的情况显示装置; 显示从机器人发送的信息的图像显示装置; 以及通过与机器人进行通信来控制机器人的控制器。
-
公开(公告)号：KR1020160024419A
公开(公告)日：2016-03-07
申请号：KR1020140111060
申请日：2014-08-25
Applicant: 국방과학연구소
CPC classification number: H04N13/271 , H04N13/00
Abstract: 본발명은입체영상기술에관한것으로서, 더상세하게는입체영상으로변환된좌안영상과우안영상을역으로 DIBR(Depth-Image-Based Rendering) 변환이전의중앙영상으로추정하여중앙영상을촬영한카메라에서촬영된것인지판단하는입체영상카메라판별방법및 장치에대한것이다.
Abstract translation: 本发明涉及一种立体图像技术，更具体地说，涉及一种用于识别立体图像相机的方法和装置，其确定是否通过照相机拍摄转换成立体图像的左眼图像和右眼图像 其通过在基于深度图像的渲染（DIBR）转换之前反向估计与中心图像相同的方式拍摄中心图像。 用于识别立体图像摄像机的方法包括：图像转换步骤，将图像转换为左眼图像和右眼图像; 孔区域估计步骤，估计孔区域; 找到移位对象区域的对象区域检测步骤; 传感器图案噪声估计步骤，估计转换的左图像或右图像的传感器图案噪声; 对象相关计算步骤，计算转换的左图像或右图像的传感器图案噪声与中央图像相机的参考传感器图案噪声的相关性; 以及确定步骤，确定图像是否被中央图像摄像机拍摄。
-
Patent Agency Ranking
公开(公告)号：KR101553896B1
公开(公告)日：2015-09-17
申请号：KR1020130135764
申请日：2013-11-08
Applicant: 국방과학연구소
Abstract: 본발명은복수의로봇으로부터수신한타겟의정보를융합하여타겟인식에대한신뢰성을향상시킬수 있는로봇을이용한지능형감시경계시스템및 그방법에관한것이다. 본발명은기 설정된감시영역내에위치한복수의로봇으로부터적어도하나이상의타겟에대한식별신뢰도정보를수신하여, 수신한식별신뢰도정보중에서중복되는타겟의식별신뢰도정보를연산하여표준신뢰도정보를생성하고, 생성된표준신뢰도정보에따라각 타겟에대한표준신뢰도가가장높은로봇이해당타겟을감시하도록각 로봇에타겟을설정함으로써타겟인식에대한신뢰성을향상시켜무인화및 자율화전투시스템에서다중로봇을효과적으로통합운용할수 있어전투성능을향상시킬수 있는효과가있다.
-
公开(公告)号：KR101455717B1
公开(公告)日：2014-11-03
申请号：KR1020130027356
申请日：2013-03-14
Applicant: 국방과학연구소
IPC: H04W84/10
Abstract: 본 발명은 무선 네트워크 기술에 관한 것으로서, 더 상세하게는 2.4㎓ 대역의 동일한 주파수를 사용하는 IEEE 802.15.4 기반의 WPAN(Wireless Personal Area Network) 과 IEEE 802.11g의 WLAN(Wireless Local Area Network)이 결합된 복합형 네트워크 환경에서 WPAN 디바이스들의 초기 동작채널 수동설정 가능 여부에 따른 효율적인 네트워크 형성 방법에 대한 것이다.
본 발명에 따르면, WPAN 디바이스들의 초기 동작채널 수동설정이 가능한 경우에 비-비콘(Non_Beacon) 모드 액티브(Active) 스캔 알고리즘을 적용하고, WPAN 디바이스들의 초기 동작채널 수동설정이 불가능한 경우에 하프 비콘(Half Beacon) 모드의 패시브(Passive) 스캔 알고리즘을 적용하게 되므로, 디바이스들의 자동 WPAN 동작 채널 설정을 통한 효율적이고 원활한 Association이 가능하다.-
26.发明公开
公开(公告)号：KR1020140112808A
公开(公告)日：2014-09-24
申请号：KR1020130027356
申请日：2013-03-14
Applicant: 국방과학연구소
IPC: H04W84/10
Abstract: The present invention relates to a wireless network technology, and more specifically, to a method for forming an efficient network for wireless personal area network (WPAN) devices according to whether the initial operating channels of the WPAN devices are allowed to be manually setup in an IEEE 802.15.4 based WPAN and an IEEE 802.11g based wireless local area (WLAN) combined network environment, which use the same frequencies in a 2.4 GHz band. According to the present invention, an active scanning algorithm is adopted in a non-beacon mode if the initial operating channels of the WPAN devices can be manually setup, and a passive scanning algorithm is adopted in a half-beacon mode if the initial operating channels of the WPAN devices cannot be manually setup, thereby facilitating an efficient and smooth connection through the automatic setup of the WPAN operating channels for the devices.
Abstract translation: 无线网络技术技术领域本发明涉及一种无线网络技术，更具体地说，涉及一种用于形成用于无线个域网（WPAN）设备的有效网络的方法，该方法是根据WPAN设备的初始操作信道是否允许手动设置 基于IEEE 802.15.4的WPAN和基于IEEE 802.11g的无线局域网（WLAN）组合网络环境，其在2.4GHz频带中使用相同的频率。 根据本发明，如果可以手动设置WPAN设备的初始操作信道，则以非信标模式采用主动扫描算法，并且如果初始操作信道在半信标模式中采用被动扫描算法 的WPAN设备不能手动设置，从而通过对设备的WPAN操作信道的自动设置来促进有效和平滑的连接。
-
公开(公告)号：KR101047427B1
公开(公告)日：2011-07-08
申请号：KR1020100139529
申请日：2010-12-30
Applicant: 국방과학연구소
IPC: H04W28/14
Abstract: PURPOSE: A buffer managing apparatus and method thereof are provided to efficiently delete redundancy data by confirming a data redundancy based on am index buffer. CONSTITUTION: A control unit(10) deletes a specific data packet in case a memory address of a data packet a lower layer index buffer(40). The control unit deletes the specific data packet that is received from an upper layer transmission buffer(30) in case a transmission request is generated for the specific data packet.
Abstract translation: 目的：提供一种缓冲管理装置及其方法，通过确认基于am索引缓冲区的数据冗余来有效地删除冗余数据。 构成：在数据分组的存储器地址为下层索引缓冲器（40）的情况下，控制单元（10）删除特定数据分组。 在针对特定数据分组生成传输请求的情况下，控制单元删除从上层传输缓冲器（30）接收的特定数据分组。
-
公开(公告)号：KR1020080046993A
公开(公告)日：2008-05-28
申请号：KR1020060116793
申请日：2006-11-24
Applicant: 국방과학연구소
Abstract: A method for operating a single communication queue for reporting a location in real-time is provided to reduce network traffic by deleting meaningless past data effectively and transfer data quickly by reducing transmission waiting time in a communication queue, as the communication queue operates to transmit only the latest data by using the single communication queue capable of storing only one latest data. A communication queue processor receives a request for transmitting generated location reporting data from an operation program process. The communication queue processor stores only the latest location reporting data to a communication queue. The communication queue processor deletes the data not transmitted from the communication queue and stores the latest location reporting data to the communication queue.
Abstract translation: 提供了用于操作用于实时报告位置的单个通信队列的方法，以通过有效地删除无意义的过去数据来减少网络流量，并且通过减少通信队列中的传输等待时间来快速传输数据，因为通信队列仅运行 通过使用能够仅存储一个最新数据的单个通信队列的最新数据。 通信队列处理器从操作程序进程接收发送生成的位置报告数据的请求。 通信队列处理器仅将最新的位置报告数据存储到通信队列。 通信队列处理器从通信队列中删除未发送的数据，并将最新位置报告数据存储到通信队列。
-
-
-
-
-
-
-
Search Results
28
records
(took 0.026 seconds)
