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公开(公告)号：KR20210030141A
公开(公告)日：2021-03-17
申请号：KR1020190111724A
申请日：2019-09-09
Applicant: 국방과학연구소
CPC classification number: G01N1/2273 , B64C39/024 , B64D47/00 , G01N1/24 , B64C2201/024 , B64C2201/108 , B64C2201/12 , B64C2201/165 , G01N2001/245
Abstract: 일 실시 예에 따르면, 무인 비행체에 탑재 가능한 시료 처리 장치는, 공기 중의 시료를 수용 가능한 챔버; 상기 시료의 유동 방향을 기준으로, 상기 챔버의 상류 측에 형성되고, 상기 시료를 상기 챔버 내로 안내하기 위한 이송부; 및 상기 시료의 유동 방향을 기준으로, 상기 챔버의 하류 측에 장착되어 상기 시료의 유동 방향을 형성하기 위한 팬을 포함하고, 상기 이송부는 상기 챔버와 연통되는 이송관; 및 이송관 상에 형성된 유입구를 포함할 수 있다.
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2.发明授权
公开(公告)号：KR101441433B1
公开(公告)日：2014-09-24
申请号：KR1020120132630
申请日：2012-11-21
Applicant: 국방과학연구소 , 고려대학교 산학협력단 , 주식회사 센서웨이
CPC classification number: Y02D70/00
Abstract: 본 발명은 DutyCycle기반의 MAC 프로토콜에서 채널 환경에 따라 Wakeup period(구간 또는 기간)를 동적으로 가변화시키는 방법에 관한 것으로, DutyCycle의 Wakeup 구간에서 체크한 채널 상태를 근거로 이웃 노드의 트래픽을 카운트하여, 상기 카운트된 이웃노드의 트래픽에 따라 동일 Duty Cycle내에서의 Wakeup 구간을 동적으로 가변시킴으로써 수신 성공률 및 에너지 효율을 향상시킬 수 있다.
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Patent Agency Ranking
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公开(公告)号：KR1020140075270A
公开(公告)日：2014-06-19
申请号：KR1020120143464
申请日：2012-12-11
Applicant: 국방과학연구소
CPC classification number: Y02D70/00 , H04W40/32 , H04L45/46 , H04W52/0212 , H04W84/18
Abstract: A target following clustering algorithm of the present invention generates or eliminates a cluster dependently following a target when detecting the target in surveillance reconnaissance applications, thereby sensitively responding to motions of the target even when traffic of a wireless sensor network bursts locally by the detected target. Also, it is possible to improve energy efficiency since both a boundary problem and a blackhole can be resolved. Moreover, the target following clustering algorithm reduces costs of system maintenance in the military with weak electricity infrastructures and has high applicability by reducing energy consumption in the wireless sensor network and prolonging the lifetime, namely, duration time of the network.
Abstract translation: 本发明的目标跟踪聚类算法在检测到监视侦察应用中的目标时，依赖于目标生成或消除了群集，从而即使在无线传感器网络的业务由检测到的目标本地突发的情况下也敏感地响应目标的运动。 此外，由于可以解决边界问题和黑洞两者，所以能够提高能量效率。 此外，目标跟踪聚类算法降低了电力基础设施薄弱的军队系统维护成本，降低了无线传感器网络的能耗，延长了网络的持续时间，从而具有较高的应用性。
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5.发明公开
公开(公告)号：KR1020140065288A
公开(公告)日：2014-05-29
申请号：KR1020120132630
申请日：2012-11-21
Applicant: 국방과학연구소 , 고려대학교 산학협력단 , 주식회사 센서웨이
CPC classification number: Y02D70/00 , H04W28/10 , H04W52/0216 , H04W84/18
Abstract: The present invention relates to a method for dynamically varying a wakeup period (interval or period) according to channel environments in a duty cycle-based MAC protocol, which is capable of improving a reception success rate and energy efficiency by counting the traffic of a neighboring node based on a channel state checked in the wakeup period within the duty cycle, and dynamically varying the wakeup period within the same duty cycle according to the counted traffic of the neighboring node.
Abstract translation: 本发明涉及一种用于根据基于占空比的MAC协议中的信道环境来动态地改变唤醒周期（间隔或周期）的方法，其能够通过对邻居的业务进行计数来提高接收成功率和能量效率 节点，其基于在占空比内的唤醒周期中检查的信道状态，并且根据相邻节点的计数业务在相同占空比内动态地改变唤醒周期。
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公开(公告)号：KR1020110052923A
公开(公告)日：2011-05-19
申请号：KR1020090109670
申请日：2009-11-13
Applicant: 국방과학연구소
Abstract: PURPOSE: A position control system and method for a driving device of a counter-shell launcher for active defense are provided to ensure improved control performance by removing the influences by modeling errors, disturbance, and measurement noises. CONSTITUTION: A position control system for a driving device of a counter-shell launcher for active defense comprises a reference position information input unit(110), a drive unit(130), a numerical differentiator(140), a kalman filter, and a controller(120). The reference position information input unit provides reference position information for position control of the drive unit. The drive unit has a driver(132) and a motor(135). The numerical differentiator calculates the speed of the drive unit by differentiating the position of the drive unit measured by a resolver(136) of the motor. The kalman filter calculates the estimated speed value of the drive unit from the speed of the drive unit calculated by the numerical differentiator and the position of the drive unit measured by the resolver. The controller controls the position of the drive unit to using position control algorithm based on the reference position, position errors, and the estimated speed value.
Abstract translation: 目的：提供一种用于主动防御的反炮发射器的驱动装置的位置控制系统和方法，通过消除模拟误差，干扰和测量噪声的影响来确保改进的控制性能。 构成：用于主动防御的反壳发射器的驱动装置的位置控制系统包括基准位置信息输入单元（110），驱动单元（130），数值微分器（140），卡尔曼滤波器 控制器（120）。 参考位置信息输入单元提供用于驱动单元的位置控制的基准位置信息。 驱动单元具有驱动器（132）和马达（135）。 数值微分器通过区分由电动机的旋转变压器（136）测量的驱动单元的位置来计算驱动单元的速度。 卡尔曼滤波器根据由数字微分器计算的驱动单元的速度和由分解器测量的驱动单元的位置来计算驱动单元的估计速度值。 控制器基于参考位置，位置误差和估计的速度值来控制驱动单元的位置，使用位置控制算法。
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