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- The Tracking Performance Contrast of Some Kind of Maneuvering Target Motion Model 几种机动目标运动模型的跟踪性能对比
- Target Motion Model 目标运动模型
- Target motion modeling and type classification in ballistic missile early warning system 弹道导弹预警系统目标运动建模和类型识别
- The inverse cascade motion model of glass transition has been suggested. 提出了玻璃化转变的反串级涡旋运动模式。
- Firstly, polynomials used to predict target motion states are constructed. 当雷达关断后,如何获取目标的位置信息;
- A new motion model with a tracking algorithm is introduced in this paper to track a maneuvering target such as a sea skimming anti ship cruise missile (ASCM) in spherical coordinates. 这个新的模型着重于对球坐标系中目标运动模式和加速度非线性关系的深入分析。
- Taking underwater sensor and sub sonar as an example, a new underwater system of passive target motion analysis(TMA) is designed. 摘要针对水听器与艇载噪音声纳构成的系统,提出了一种新的水下被动目标运动分析方法。
- Another group of coefficients of two sampling and three sampling algorithms are educed on coning motion model. 4、在圆锥运动模型下,推导了双子样和三子样新算法表达式,得到了另一组系数;
- In this paper,the infrared dim target detection based on the wavelet transform and target motion features is studied. 本文研究基于小波变换和目标运动特性的红外弱小目标的检测。
- The motion equation of spunbonded broken fiber was established using an elastic sphere-elastic rod motion model. 采用弹性球-弹性杆的纤维运动模型,建立了纺粘法生产断裂纤维的运动方程;
- The velocity of background is estimated by optical flow, affine motion model and wavelet pyramid structure. 利用光流信息并结合小波变换由粗及精计算速度场来配准图像;
- With the algorithm of extend Kalman filter, the target motion analysis is discussed. 运用扩展卡尔曼滤波算法,研究了该系统的目标运动分析问题。
- The results of the servo restoring efforts will now be interpreted as due to target motion and spurious steering signals will be generated. 伺服机构克服这种扰动的结果会视为是由于目标的运动引起的,这就产生了虚假的操纵信号。
- Established a bomb motion model, and based on hypothesis of small disturbance, the mathematical model is simplified and got the linear. 建立卫星制导炸弹控制系统数学模型,并通过小扰动理论将数学模型简化,得到线性化的数学模型。
- The arithmetic of target motion analysis is studied in this paper by means of Doppler frequency and bearing in Cartesian coordinates. 摘要研究一种在直角坐标系下利用多卜勒频率和方位信息的目标运动分析算法。
- With limited to fixed delays or discrete delays, many radar target simulatiors c an't simulate continuous target motion. 由于受到延迟时间固定不变或只能离散变化的限制,许多雷达目标模拟器不能模拟连续运动目标的变化。
- Liu Zheng, Zhang Shouhong.Estimation of target motion parameter in a stepped frequency pulses radar [J].Acta Electronica Sinica, 2000, 28 (5): 43-45. [5]刘峥;张守宏.;步进频率雷达目标的运动参数估计[J]
- A new model on fractional Brown motion is made in this paper. It is different to the fractional Brown motion model defined by Mandelbr ot, Barton and Decreusefond. 构造了一类新的分数布朗运动模型 ;它不同于 Mandelbrot;Barton及 De-creusefond等人所定义的分数布朗运动模型 .
- Maneuvering target tracking algorithms should estimate target motion mode and eliminate influence of glint noise at the same time. 机动目标跟踪算法应同时考虑目标运动模式变化和闪烁噪声出现对滤波过程的影响。