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1)  tracking angle velocity
跟踪角速度
1.
[2],in the shooting process of anti-craft artillery against high or ultra high velocity target,the problem of the change trends of utmost shooting boundary with the changes of target fly velocity and anti-craft artillery maximum tracking angle velocity was studied respectively,and influence of the detector maximum find distance on the effective shooting area was also discussed.
针对文献[2]提出的相关问题与结论,本文研究了高炮在针对高速、超高速目标的射击过程中,射击死界与目标飞行速度、高炮最大跟踪角速度之间的关系,并探讨探测器最远发现距离对有效射击区域的影响。
2)  angle tracking
角度跟踪
1.
This solution has the ability of angle tracking.
采用“当前”统计模型,提出了静止观测站下机动目标的推广卡尔曼角度跟踪算法,实现了对目标的角度跟踪和预测,并对此算法进行了M on te-C arlo计算机仿真。
2.
Based on the method of PLE Kalman Filter,the double-loop approach to AHM angle tracking is described in this paper.
基于三维坐标下的伪线性卡尔曼滤波方法,提出一种用于反直升机智能雷的目标角度跟踪双环算法,不仅可以对空间目标进行角度跟踪,还可以对目标的提前方位进行预报,使战斗部做好发射的准备。
3.
Based on the operation characteristics of conical scan angle tracking system, the paper presents the spot jamming method against conical scan radar, discusses the instances when conical scan frequency error is zero and the error is general, and analyzes the jamming effect.
基于圆锥扫描角度跟踪系统的工作特性,提出了对锥扫频率瞄准式干扰方法,分别针对锥扫频率瞄准误差为零和锥扫频率瞄准的一般情况展开讨论,并对其干扰效果进行分析。
3)  tracking velocity
跟踪速度
1.
The integrated testing system of electro-optical tracker aims at the integrated testing problem of tracking precision, tracking velocity, tracking acceleration etc.
光电跟踪仪综合测试系统的研制旨在解决光电跟踪仪制造、验收和修理中电视和红外两个通道的跟踪精度、跟踪速度、跟踪加速度等功能和性能的综合测试问题。
4)  Speed tracking
速度跟踪
1.
The design can provide better speed tracking performance and improve the efficiency of fans load.
设计的反推控制可以实现永磁同步电动机速度跟踪控制,保证系统具有良好速度跟踪性能,而且提高了风机类负载的效率。
2.
The paper briefly presents the operation principle of a pulse Doppler radar speed tracking circuit and the method in common use for the speed deception jamming and makes a study for the principle and the feasibility of various deceptive jamming through the computer simulation.
简述一种脉冲多普勒雷达速度跟踪电路的工作原理 ,介绍速度欺骗干扰的常用方法。
3.
An adaptive controller of speed tracking was investigated for wind energy conversion systems to guarantee the rotor speed of the wind turbine to track the desired speed curve quickly in this paper.
为风力发电系统设计了全程速度跟踪自适应控制器,以保证风轮机的转子转速在整个风速全程变化范围内都能迅速跟踪上给定的希望速度,希望的速度曲线是根据考虑了风速大小、转子所允许的最大转速和额定功率将风轮机转子转速划分为3个不同的运行区域给出的。
5)  Tracking speed
跟踪速度
1.
Simulation results show that tracking speed of radar seeker can be improved effectively by using of optimal control commands formed by Kalman output value.
仿真实验结果表明利用kalman输出量形成最佳控制指令进行跟踪能够有效地提高雷达导引头跟踪速度。
2.
The image processing is independent from image size,so that the tracking speed can be increased efficiently in realtime tracking.
其图像处理速度不受图像尺度的影响,因而实时跟踪速度大大提高。
6)  velocity tracking
速度跟踪
1.
An improved algorithm of velocity tracking particle swarm optimization (VTPSO) is used to train connection weights of the network, which overcomes the defects of traditional learning algorithm.
在已有小波神经网络研究的基础上,从小波库中抽取最优小波包基作为神经元激励函数,并由时频逼近原理确定网络结构和结点个数;采用速度跟踪粒子群优化训练网络权值,克服了传统学习算法收敛速度慢和易陷入局部极小的缺陷。
2.
The methods of velocity tracking and angle tracking were analyzed.
为了反映这种变化的实时性,本文以脉冲多普勒(PD)雷达导引头为例,建立了拖曳式诱饵干扰条件下雷达导引头接收信号模型,分析了雷达导引头速度跟踪和角跟踪的方法,并根据PD雷达导引头的工作方式,对拖曳式诱饵干扰条件下导弹攻击目标的全过程进行了系统仿真,对不同诱饵战术参数下拖曳式诱饵对PD雷达导引头的干扰性能进行了仿真分析。
3.
Velocity-gate pull off is often used to cheat the velocity tracking system in radar.
速度门拖引常用来欺骗雷达的速度跟踪系统,文中探讨了对抗速度门拖引的解线性调频方法。
补充资料:跟踪
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