타깃 추종 클러스터링 알고리즘
    4.
    发明公开
    타깃 추종 클러스터링 알고리즘 无效
    目标追踪聚类算法

    公开(公告)号:KR1020140075270A

    公开(公告)日:2014-06-19

    申请号:KR1020120143464

    申请日:2012-12-11

    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。

    능동방호용 대응탄 발사장치의 구동장치의 위치 제어 시스템 및 방법
    7.
    发明公开
    능동방호용 대응탄 발사장치의 구동장치의 위치 제어 시스템 및 방법 无效
    系统和方法,用于控制主动防御系统中的驾驶系统的位置

    公开(公告)号:KR1020110052923A

    公开(公告)日:2011-05-19

    申请号:KR1020090109670

    申请日:2009-11-13

    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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