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- A scheme to estimate the flight attitude of a rolling missile based on strong tracking filter(STF) was proposed. 给出一种基于强跟踪滤波器(STF)的滚转弹飞行姿态获取方法。
- A method for identification of non-linear system parameters based on Strong Tracking Filter (STF) is presented. 摘要提出了一种基于强跟踪滤波器(STF)的非线性系统参数辨识方法,解决了非线性系统的参数辨识问题。
- Therefore, it is proposed to use Strong Tracking Filter (SIT) in maneuvering target tracking. 基于此,将强跟踪滤波运用到机动目标跟踪上。
- A new concept of input equivalent disturbance (IED) is introduced here based on the theory of strong tracking filters (STF). 基于强跟踪滤波器理论,提出一种输入等价干扰的新概念。
- The simulation results show that the algorithm of grey predictive function has better robustness, fast and strong tracking. 仿真实验表明,该方法有较强的鲁棒性,快速性和强抗干扰能力强的特点。
- Comparing the performance of Kalman with STF,it is showed this method is with high accuracy,high anti-jamming and strong tracking ability. 针对该问题,提出并设计了应用强跟踪滤波技术的捷联惯导系统动基座初始对准方案。
- In filtering calculation, strong tracking factor is introduced to modify priori covariance matrix to improve the accuracy of the filter. 在滤波计算中,引入强跟踪滤波因子修正滤波器的状态预协方差矩阵。滤波精度得以提高;
- In the case that large aerodynamic model errors exist, a guidance law based on the strong tracking filter (STF) for the reentry maneuverable spacecraft was proposed. 摘要研究了气动模型存在误差情况下高超声速再入机动飞行器的制导律设计问题。
- The AFO is an adaptive observer with strong tracking properties,which can accurately estimate the unknown time-varying parameters besides nonlinear state function. 该观测器算法是一种具有强跟踪性质的自适应观测器,能在估计非线性状态函数的同时准确估计未知时变参数。
- STF adds multi-fading factors in EKF, thus it has strong tracking capability and good robustness, and can deal with variation parameter system effectively. 强跟踪滤波在卡尔曼滤波的基础上引入了多重渐消因子,使强跟踪滤波具有极强的跟踪能力和较好地鲁棒性,因此可以很好地解决变系统变参数的问题。
- Based on the theory of strong tracking filters(STF), an online fault diagnosis method for transformers is given by combining state estimate and parameter identification. 基于多传感器强跟踪滤波器理论,给出了一种变压器绕组故障实时检测与诊断的方法。
- Yingying is like all antelopes that carry the blessing of health. He is strong track athlete who symbolizes the yellow Olympic ring. 迎迎像所有的藏羚羊一样,他带来健康的祝福。他擅长田径,代表奥运会的五环之黄色。
- Japan's hosting of the two meetings is appropriate because of its strong track record in de-worming as part of the country's post-war development, they say. 他们说,日本主办这两次会议非常合适,因为该国战后发展过程中保留了消灭寄生虫的有力纪录。
- Over the last fifteen years, Blackstone has been the largest private investor in hospitality worldwide and it has a strong track record of reinvesting in its hotel properties. 在过去的15年的时间里,黑石集团是全球投资酒店业的最大的私募基金,而且它对于酒店业的投资都有着良好的投资回报。
- The boat heeled over in a strong wind. 船在强风吹袭下倾侧了。
- Numerical simulation example reveals the AFO is an adaptive observer with strong tracking properties, which can accurately estimate the unknown time-varying parameters in addition to nonlinear state function. 数值仿真示例显示AFO是一种具有强跟踪性质的自适应观测器,能在估计非线性状态函数的同时准确估计未知时变参数。
- Combining the generic model control(GMC),the strong tracking predictor(STP)and the strong tracking filter(STF),we propose an sensor active fault tolerant control approach for a class of nonlinear time-varying processes with input time delay. 通过结合非线性过程的一般模型控制(GMC)、强跟踪预测器(STP)和强跟踪滤波器(STF);本文提出了一类具有输入时滞非线性时变过程的传感器主动容错控制方法.
- Joint estimate of parameters and states based on strong tracking filter(STF) is used successfully to estimate the thrust of carrier rocket,and the validity of result is validated by simulation. 通过建立运载火箭的数学模型,成功应用基于强跟踪滤波器的状态和参数联合估计方法,实现了对运载火箭推力参数的正确估计。
- The islanders are a strong breed of people. 这些岛上的居民是一种体格强壮的人。
- The man attached a strong rope to his sled. 那人将一条结实的绳子系在他的雪撬上。