• Monitoring and tracking performance across these core elements is needed.

    需要对所有这些核心要素进行监测和追踪其表现。

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  • The analytical method of tracking performance of the two points FM of PLL is put forward.

    提出了锁相两点调频的跟踪性能分析方法。

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  • Secondly, The ML algorithm based on CP in being and its tracking performance are analyzed.

    分析了现有的基于循环前缀的最大似然估计算法及其对频偏估计的跟踪。

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  • In tracking aspect, use carrier tracking loop based on Kalman filter to improve tracking performance.

    在跟踪方面,采用了基于卡尔曼滤波的载波跟踪环来提高跟踪环的性能。

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  • The obtained results have shown that the controller meets the requirements for the robust servo tracking performance.

    结果表明,该控制器能够满足鲁棒伺服跟踪控制的要求。

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  • This paper focused on analyzing the GPS receiver's acquisition and tracking performance under suppressing interference.

    本文主要研究压制干扰条件下GPS接收机的捕获与跟踪性能。

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  • To get optimal tracking performance, different parameters can be selected in accordance with the existing background and targets.

    可根据目标及背景的不同置入不同的相关参数,以达到最佳的匹配性能。

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  • The designed controller can guarantee the stability of the closed-loop adaptive system and the good tracking performance as well.

    证明了设计的控制器能够保证闭环自适应系统的稳定性,并具有良好的跟踪控制效果。

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  • The result indicates that there is no influence of handedness on tracking performance and key press action of a speed perception task.

    结果表明利手因素对手动追踪操作和对速度判断的按键反应操作没有影响。

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  • To improve the tracking performance of ac servo-system, PFC-PID cascade control strategy is presented by combining the PFC with PID control.

    为了提高交流伺服系统的跟踪性能,将预测函数控制(pfc)和PID控制相结合,提出了一种PF C - PID串级控制策略。

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  • Multi sensor target tracking system can improve target tracking performance by the mutually reinforced and redundant information from each sensor.

    多传感器目标跟踪系统可以通过合理利用传感器的互补与冗余信息来能提高系统的目标跟踪性能。

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  • Maneuvering target tracking algorithm based on adaptive Gauss model and EKF was built for improving the tracking performance in Multi-static systems.

    为改善多基地雷达系统对高机动目标的跟踪性能,提出了基于自适应高斯模型和扩展卡尔曼滤波(ekf)的机动目标跟踪算法。

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  • The results of real time applications show that it has satisfactory tracking performance, good robustness and powerful ability to reject disturbances.

    实际应用结果表明,该控制系统具有很好的跟踪性、鲁棒性和抗干扰性。

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  • Gimbal servo systems of single gimbal control moment gyroscopes (SGCMGs) are often assumed to have ideal tracking performance during the steering law design.

    在单框架控制力矩陀螺(SGCMG)系统操纵律的设计中,通常假定框架伺服系统具有理想的伺服跟踪性能。

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  • Then the stability and tracking performance of the manual loop are developed, and a method to improve the performance of the manual tracking loop is provided.

    接着详细分析了人工跟踪回路的稳定性和跟随性,同时提供了一种改善人工回路特性的方法。

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  • Iterative learning control is an effective technique for improving the tracking performance of systems that execute the same trajectory motion again and again.

    对于完成重复轨迹跟踪任务的系统,迭代学习控制是一种能有效地改进其跟踪性能的技术。

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  • Simulations on the nonlinear model of the twin spool turbojet engine aerothermodynamics are conducted to verify the disturbance rejection and tracking performance.

    所述方法在某型双转子涡喷发动机气动热力学非线性模型上对抗干扰性和目标跟踪进行了仿真验证。

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  • An optimal preview control method of trajectory tracking performance index function based on trajectory error area in digital optimal preview control is investigated.

    研究在数字最优预见控制中以面积误差作为评价函数的轨迹跟踪最优预见控制方法。

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  • Each base class is responsible for tracking performance before and after certain operations and will need to update system-wide performance statistics for that information.

    每个基类负责跟踪某项操作前后的性能,还需要更新系统范围内这条信息的性能统计值。

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  • Optimal tracking performance for a class of uncertainty systems is discussed in the presence of control energy constraint under internal model control (IMC) structure.

    在内模控制(IMC)结构下,对控制能量存在约束时一类不确定系统所能达到的最优跟踪性能进行了探讨。

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  • Abstract: a novel approach based on the equivalent sine testing is proposed to evaluate the tracking performance of a photoelectric theodolite by using a dynamic target.

    摘要:提出了一种利用动态靶标实现光电经纬仪跟踪性能等效正弦评价的新方法。

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  • The simulation result shows the algorithm has better tracking performance. It is suitable for resolving optimization and control of multivariable process in some extent.

    仿真表明,该算法有较好的跟踪摘要特性,对解决多变量系统的优化和控制具有一定的适用性。

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  • The result showed that the flight control system designed by this method has fine adaptive tracking performance and robustness when following the reference input signals.

    结果表明利用该方法设计的飞行控制系统在跟踪参考输入信号时具有较好的自适应跟踪性能和鲁棒性能。

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  • The dynamic sliding mode control serves two purposes, one is to provide the global stability of the closed loop system, and the other is to improve the tracking performance.

    自适应动态滑动模控制的作用有两个:其一是在神经网络控制失灵的情形下提供控制系统的全局稳定性;其二是改善系统的跟随性能。

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  • The tracking performance of traditional optic-electric tracking systems degenerates significantly when there is a drop of detection probability with intermittent observation.

    随着不完全量测条件下探测概率的下降,传统光电跟踪系统的跟踪性能显著降低。

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  • They also verify that the BTT missiles have the characters of large attacking range, good tracking performance, and hitting the target stably when it's in larger maneuvering.

    BTT导弹攻击范围大,跟踪性能好,在目标作较大机动时也能稳定击中目标。

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  • Simulation results show that the NLF algorithm has advantages of both less computations and better tracking performance, therefore, it can be widely used in radar engineering.

    仿真结果表明,NLF算法具有计算量小、跟踪性能好等特点,有较好的工程应用价值。

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  • The simulation results show that the new PFC-PID control method has better tracking performance, robustness and anti-disturbance ability than those of feed-forword PID control.

    并通过仿真比较该算法与PID前馈控制的效果,验证其具有良好的跟踪性能、鲁棒性和抗干扰能力。

    youdao

  • The simulation result on the servo system indicates that the control method above improves effectively dynamic tracking performance of the servo system and has good robustness.

    仿真结果表明,有效提高了转台伺服系统的动态跟踪精度,并具有较好的鲁棒性能。

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  • Simulation results indicate that DD1, DD2 filters have stronger tracking performance and larger application scope, and achieve higher numerical stability and accuracy than EKF.

    仿真结果表明,DD1和DD 2滤波具有较强的跟踪性和较宽的应用范围,数值稳健性和精度优于EKF算法。

    youdao

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