• Target maneuver law is analysed in this paper.

    本文分析了目标机动规律

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  • Based on proportional navigation which is popularly used, target maneuver and guidance command is analyzed, and one design method of beginning time of reaction-jet is proposed.

    文中基于广泛应用比例导引律,对目标机动导引指令信号进行分析,提出了一种直接力引入时机设计方法

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  • Finally, present the simulation result of above design combining seeker handing-off model, compound control system model, projectile body kinematics model and target maneuver model.

    根据以上设计结合导引模型复合控制系统模型、运动学模型、目标机动模型,给出上述设计仿真结果

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  • In this paper, the method of reentry maneuver guidance applying to attack the ground fixed target is described by using flight dynamics principle and modern control theory.

    本文运用飞行力学原理现代控制理论攻击地面固定目标飞行器再入机动制导方法进行了研究。

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  • To improve the accuracy of tracking the complex maneuver target in cluttered environment, a new state estimation algorithm based on the expectation maximization (EM) algorithm is presented.

    为了提高杂波环境下跟踪机动目标精度,提出了一种新的基于期望极大化(EM)算法的机动目标状态估计方法

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  • Maneuver detection is a key issue in the multiple-model target tracking applications.

    机动检测多模型目标跟踪中的一个关键问题

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  • A nonlinear predictive tracking filtering algorithm is presented for maneuvering target, which is an innovations-based scheme of maneuver estimation.

    提出了种直接根据新息的机动目标跟踪非线性预测跟踪滤波算法

    youdao

  • The energy of space target is a character signal of orbit maneuver.

    空间目标轨道机动机械能的变化联系在一起的。

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  • Based on the virtual target point and the ellipse trajectory theory, a new maneuver method in the free - flight phase is presented.

    基于虚拟目标椭圆弹道理论提出种在自由机动变轨方法

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  • Data association method in multi sensor multi maneuver target tracking is simultaneously argued.

    同时研究了传感器跟踪机动目标过程中的数据关联方法

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  • Feature point extraction and tracking method is an important contents to studying imaging-based target tracking, and avails to the research on target identification, maneuver detection and so on.

    特征提取跟踪基于图像的目标跟踪技术研究中的一项重要内容目标识别机动检测有着重要意义。

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  • Traditional homing guidance law can not meet the increasingly strict interception requirements, especially for target with great maneuver.

    传统制导不能满足日趋严格拦截要求尤其是目标机动规避

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  • The Kalman filter has been commonly used in target tracking, however its performance may be degraded in presence of maneuver, low robustness and strong model dependence.

    针对卡尔曼滤波器对系统模型依赖性、鲁性差跟踪机动目标能力有限问题,提出一种新的利用混合模糊逻辑和标准卡尔曼滤波器的联合算法。

    youdao

  • The multi-target rapid maneuver control problem is studied for agile satellites with Variable Speed Control Moment Gyro(VSCMG) as actuator.

    研究变速控制力矩陀螺VSCMG作为执行机构的卫星目标快速机动的控制问题

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  • Abstract: To make preparations for the rendezvous and docking, the target phasing maneuver mission is a non-fixed time rendezvous problem.

    摘要目标航天器相位调整机动的目的是交会对接任务准备一个非固定时间交会问题。

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  • During the terminal guidance phase of the kinetic kill vehicle in the atmosphere, the variable structure guidance law can be used to improve the robustness to unknown escaping maneuver of the target.

    大气层动能拦截器制导为了提高目标未知逃逸机动鲁棒性采用结构制导

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  • The maneuvering target tracking is a challenging task. Even if in single target tracking, it is likely to miss the target because of the escape maneuver of the target.

    机动目标跟踪一个很具有挑战性任务即使跟踪单目标可能因为目标逃避机动而失跟。

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  • Non maneuvering target tracking with high precision is achieved in the chapter. In chapter 4, the algorithm of maneuver detection based on higher-order cumulants is proposed.

    第四章,针对机动目标跟踪中的机动检测问题,提出了基于累积量机动检测算法

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  • Today's maneuver is smooth, that their mother and baby leaves a target to repeatedly enter 1 extra.

    今日计划顺利他们母子目标将又再更大步。

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  • Today's maneuver is smooth, that their mother and baby leaves a target to repeatedly enter 1 extra.

    今日计划顺利他们母子目标将又再更大步。

    youdao

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