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公开(公告)号：KR101923821B1
公开(公告)日：2018-11-29
申请号：KR1020170069558
申请日：2017-06-05
Applicant: 국방과학연구소
Abstract: 본발명은기판, 상기기판상에적층되는굴절률층및 상기굴절률층의상측에적층되어최상층을형성하는사다리꼴형태의격자층을포함하는유전체다층박막회절격자로서, 본발명에의하면편광둔감형유전체다층박막회결격자설계구조및 알고리즘을적용하여임의편광에대해서높은회절효율의획득이가능하며, 편광성에대한의존성을감소시킬수 있다.
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Patent Agency Ranking
公开(公告)号：KR101817638B1
公开(公告)日：2018-01-11
申请号：KR1020160112209
申请日：2016-08-31
Applicant: 국방과학연구소
CPC classification number: G02B5/3058 , G01J3/22 , G02B5/204
Abstract: 본발명은전도성산화물박막소재를최상층과고굴절률층으로적용하여높은반사율과회절효율, 넓은파장범위, 높은허용레이저강도를가진유전체다층박막회절격자구조에관한것이다.
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公开(公告)号：KR101542892B1
公开(公告)日：2015-08-07
申请号：KR1020130127122
申请日：2013-10-24
Applicant: 국방과학연구소
Abstract: 본발명은레이저조준오차측정용대면적유연기판센서장치에관한것으로서, 보다상세하게는대면적유연기판을적용하여곡면이있는표적위에서도레이저원거리조준오차를직관적으로측정하기위한레이저조준오차측정용대면적유연기판센서장치에관한것이다. 이를위해, 본발명은레이저조준오차를정량적인수치로측정하기위해유연기판대면적광 검출기와광학필터및 상기유연기판대면적광 검출기와유연케이블을통하여전기적으로연결되는신호처리장치를포함하는것을특징으로하는레이저조준오차측정용대면적유연기판센서장치를제공한다.
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公开(公告)号：KR101496940B1
公开(公告)日：2015-03-02
申请号：KR1020130126423
申请日：2013-10-23
Applicant: 국방과학연구소
IPC: H04N13/02
CPC classification number: G02B27/22
Abstract: 본 발명의 입체 고속 모의 영상 발생장치에는 입력된 배경 시나리오에 맞춰 3차원 모의 영상의 3차원 배경 홀로그램을 레이저 빔으로 생성하는 3차원 배경영상 발생기(3)와, 입력된 표적 고속 이동 시나리오에 맞춰 고속 이동되는 표적의 3차원 표적 홀로그램을 레이저 빔으로 생성하는 3차원 표적영상 발생기(4)가 포함됨으로써 레이저 홀로그램 기반의 3차원 모의영상(A-2)이 구현되고, 특히 3차원 모의영상(A-2)이 수백 Hz 이상으로 구현됨으로써 고속 및 고분해능을 요구하는 영상기반 고 정밀 추적시스템의 성능 검증 시험장치로 활용되는 특징을 갖는다.
Abstract translation: 根据本发明，三维高速模拟图像生成器包括：三维背景图像生成器（3），用于使用根据本发明的激光束产生三维模拟图像的三维背景全息图 输入背景情景; 以及根据输入的高速移动目标情景，使用激光束高速移动的目标的三维目标全息图的三维目标图像生成器（4）。 结果，实现了基于激光全息图的三维模拟图像（A-2），并且特别地，三维高速模拟图像生成器被用作基于图像的高的性能测试工具 通过实现三维模拟图像（A-2）超过几百Hz，需要高速和高分辨率的精密跟踪系统。
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公开(公告)号：KR1020140047227A
公开(公告)日：2014-04-22
申请号：KR1020120112293
申请日：2012-10-10
Applicant: 국방과학연구소
Abstract: The present invention relates to an image transmission technology and, more particularly, to an adaptive system and method for effective low delay and high definition image transmission between distributed image sensor nodes in a wireless sensor network including the distributed image sensor nodes. According to the present invention, each of the nodes selects a relaying scheme that is capable of achieving a low delay and high definition performance in an adaptive manner in an inter-communication protocol of the wireless sensor network, and image information processing for low delay is performed in an intra-processing protocol, and thus effective application is possible when rapid and accurate image information transmission is required in a wireless sensor network environment. [Reference numerals] (AA) Start; (BB) End; (S900) Each node in a system acquires channel information on a link between the node and the subsequent node; (S910) Calculate an expected value of a channel capacity and an expected value of delay time based on the acquired channel information by each of three relay methods; (S920) Select a method by which the largest channel capacity is expected except a relay method by which the expected value of the delay time exceeds a limit value
Abstract translation: 本发明涉及一种图像传输技术，更具体地，涉及一种用于在包括分布式图像传感器节点的无线传感器网络中的分布式图像传感器节点之间有效的低延迟和高清晰度图像传输的自适应系统和方法。 根据本发明，每个节点选择能够在无线传感器网络的通信间协议中以自适应方式实现低延迟和高清晰度性能的中继方案，并且用于低延迟的图像信息处理是 在内部处理协议中执行，因此在无线传感器网络环境中需要快速准确的图像信息传输时，可以有效地应用。 （附图标记）（AA）开始; （BB）结束; （S900）系统中的每个节点获取节点和后续节点之间的链路上的信道信息; （S910）通过三种中继方法中的每一种，基于获取的信道信息来计算信道容量的期望值和延迟时间的期望值; （S920）选择除了延迟时间的期望值超过限制值的中继方式之外，期望期望最大信道容量的方法
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公开(公告)号：KR1020100058052A
公开(公告)日：2010-06-03
申请号：KR1020080116721
申请日：2008-11-24
Applicant: 국방과학연구소
CPC classification number: F42B10/60 , B64C2201/121 , G05D1/105
Abstract: PURPOSE: A flight control apparatus of a flight assist device for general purpose bombs is provided to improve the accuracy of bomb-dropping by guiding general purpose bombs to a target using a guidance and control program of a flight control computer without an aviator's command. CONSTITUTION: A flight control apparatus of a flight assist device for general bombs comprises an inertia detector(202), a navigation module(203), a bomb drop sensor(204), an unfolded wing sensor(205), and a flight control computer(206). The inertia detector detects the speed and the acceleration of a general purpose bomb. The navigation module provides information for the guidance operation of the general purpose bomb using signals from the inertia detector and a GPS(Global Positioning System). The bomb drop sensor senses the dropping of the general purpose bomb and transmits sensing signals. The unfolded wing sensor senses the unfolding of the left and right main wings of the flight assist device and transmits the sensing signals. The flight control computer receives the sensing signals and generates the operation command of a flaperon actuator(207).
Abstract translation: 目的：提供用于通用炸弹的飞行辅助装置的飞行控制装置，以通过使用没有飞行员指令的飞行控制计算机的引导和控制程序将通用炸弹引导到目标来提高炸弹的准确性。 构成：用于一般炸弹的飞行辅助装置的飞行控制装置包括惯性检测器（202），导航模块（203），炸弹落下传感器（204），未折叠翼传感器（205）和飞行控制计算机 （206）。 惯性检测器检测通用炸弹的速度和加速度。 导航模块使用来自惯性检测器和GPS（全球定位系统）的信号提供用于通用炸弹导向操作的信息。 炸弹传感器检测到通用炸弹的落下并传输感应信号。 展开的机翼传感器感测飞行辅助装置的左右主翼的展开并传送感测信号。 飞行控制计算机接收感测信号并产生襟副翼致动器（207）的操作命令。
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