kalman filter theory meaning in Chinese
卡尔曼滤波理论
卡尔曼滤波原理
Examples
- The temporal effects , when appropriately modeled , can be taken into account by means of the kalman filter theory
此一时间上的相关性经过适当的模式化后,可藉由卡曼滤波器的理论将其纳入。 - Nowadays integrated navigation system based on kalman filtering theory has efficiently increased the cost performance ratio
目前,基于卡尔曼滤波理论设计的组合导航系统有效提高了导航系统的性能价格比。 - The kalman filter theory is introduced and the dynamic error vector equation of the initial alignment is derived at the first . using velocity error as exterior value of observation , maneuverable characteristic that is influenced with system ' s observability and its degree is studied at length by do amount of simulations and experiences . choosing output error of accelerometers and angle error of attitude as observation respectively and system observation model is derived , which is based on analyzing kalman filter theory
首先介绍了卡尔曼滤波理论及相关技术,建立了系统卡尔曼滤波的状态方程和观测方程;首先采用速度误差作为观测值,详尽的研究了系统机动特性对可观测性和可观测度的影响,并做了大量仿真实验:通过对滤波原理的分析研究了影响的原因;分别选用加速度计输出误差和转台输出姿态角误差作为外部观测值,推导建立它们的观测模型,并通过仿真证明了分析结论的正确性。 - In this thesis , on the basis of federated kalman filtering theory and aiming at a certain type of airplane equipped with many navigation equipments such as sins , gps , etc . , an integrated navigation system with the fault tolerance property is designed . the thesis is stressed to investigate some new theories and methods of fdi in designing the fault tolerance integrated navigation system
本论文以carlson提出的联邦滤波方法作为理论基础,针对某型飞机装备的sins 、 gps等多种导航设备设计了具有容错性能的联邦滤波组合导航系统,并且在以往三届研究生论文的研究工作基础上,着重研究了组合导航设计中有关故障检测方面的新理论和新方法。 - Once one of the subsystems breaks down , all the other subsystems are affected . in this thesis , on the basis of federated kalman filtering theory and aiming at a certain type of airplane equipped with many navigation equipments such as sins , gps , etc . , the integrated navigation system with the fault tolerance property is designed
针对上述问题,本论文介绍了容错组合导航系统的联邦滤波理论,研究了飞机具有速率偏频激光捷联惯导、 gps 、多普勒雷达等非相似导航系统配备条件下,容错组合导航系统的设计方案及性能。