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- Subspace model identification (SMI) methods, a new class of black-box algorithms to setting up a linear state space model directly from input-output data, have drawn much research attention recently. 摘要子空间模型辨识方法(SMI)是一类新兴的直接估计线性状态空间模型的黑箱建模方法,近年来获得了广泛关注。
- Using lifting techniques, a linear time-invariant state space model of multirate digital control systems is constructed at first. 首先利用提升技术,构造出多采样率数字控制系统的线性时不变状态空间模型。
- Keywords: VBARX, system identification, state space model, modal parameters. 关键词:VBARX、系统识别、状态空间、模态参数。
- The input-output difference equation model of MIMO and the state space model can easily be transform one from to the other. 证明了多变量输入-输出差分方程模型与其对应的标准状态空间模型可以经变换而由一种模型得到另一种模型。
- Through analyzing the dynamic characteristics of Electrical Power Steering (EPS) system, the mathematical model and state space model were established. 通过对电动助力转向系统进行动力学分析,建立了系统的数学模型和状态空间模型。
- Based on input-output data, state space models are directly identified by the SMI methods combined with the system theory, linear algebra and statistics. 这类方法综合了系统理论,线性代数和统计学三方面的思想,其特点是直接由输入输出数据辨识系统的状态空间模型,因而非常适合多变量系统辨识。
- By forming the dynamic state space model of EPS system, a analysis table was built for the random K number sensors functional failure on the sense of observability. 通过建立EPS系统动力学模型的状态方程,设计了一种对任意k个传感器失效的分析表。
- The proposed method can be applied to the establishment of the aeroengine state space model, which will be helpful in the multivariable digital electronic engine control system design. 这种方法为航空发动机多变量数字电子控制器的设计奠定了强有力的基础。
- Based on the dynamic modeling in state space, the state space model of GPS ise established: constant speed model and constant acceleration model. 2、建立了GPS系统的状态空间模型:定常速度模型和定常加速度模型。
- In order to remove the ghost mode and improve the accuracy of parameter estimation, a reduced technique is developed to reduce the high dof state space model to adequate dimension. 为了除去无意义之幽灵模态与增加参数估计之精确度。我们亦发展将高阶状态空间模式降阶至适当因次的凝缩技术。
- By the computer simulation and the modelling of a practical example,it is verified that the ident-fication methods are correct and the state space models are reliable. 通过计算机仿真计算和建模实例,证实了辨识方法的正确性和状态空间模型的可靠性。
- ANALYSIS ON POWER DEMAND GROWTH RATE BASED ON STATE SPACE MODEL 基于状态空间模型的电力需求增长率分析
- A HYPERTEXT LEARNING STATE SPACE MODEL AND LEARNING CONTROL 超文本学习状态空间模型与学习控制
- Application State Space Model to Interpretation of Thin Water-flooded Zone 随钻测井在滩海区大位移定向井中的应用
- Based on the Lagrange equation,the multi-joint robotic manipulator dynamical model is transformed into a linear state equation. 基于拉格朗日方程,把多关节机器人机械臂动力学模型转化成一线性状态方程。
- The EHMM Sampling Method for Non-linear State Space Models 非线性状态空间模型的EHMM抽样法
- A multiple ARX model has been set up based on the state space theory. 从状态空间理论出发,建立多维ARX模型,推得了结构的模态参数。
- The real-time monitoring to the power network can be realized with the linear state estimation of voltage phasor. 由于对电网电压相量的状态估计是线性的,因此能实时实现对电网的监视。
- An Improved State Space Model for Parts of Non-linear Oscillation Systems and Its Numerical Method 一类非线性振动系统改进状态空间模型及其数值方法
- STATE SPACE MODEL OF VARIATIONS STREAM PROPAGATION IN MULTISTATION ASSEMBLY PROCESSES OF SHEET METAL 多工位薄板装配偏差流传递的状态空间模型