• 给出了状态矢量求解原理过程方法

    The principle . progress and the method which resolved the satellite state vector;

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  • 两个状态矢量已知概率振幅复杂数字

    The inner product between two state vectors is a complex number known as a probability amplitude.

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  • 因此这样图解我们操作应用想象成状态矢量空间”。

    Thus, diagrams like these let us visualize the application of operations in a literal "state space".

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  • 利用截面状态矢量传递规律求解任一截面内力变形

    According to the rule of transfer with cross section state vector, the internal forces and deformation of cross section are obtained.

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  • 考虑扭曲叶片弯曲扭转耦合振动影响。介绍了状态矢量间的递推关系式

    Considering bending and torsional vibration in a twisted blade, the transfer formula of state vector is introduced.

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  • 各个滤波器(局部滤波器)采用间接滤波方式工作,完成状态矢量局部估算

    Each of sub filters gains an estimation of state vector by using work method of indirect filter.

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  • 结合动态特性语音识别研究,阐述了一种有限状态矢量量化(FSVQ)方法

    A speech recognition method is described, that is based on a combination of finite-state vector quantization (FSVQ) and dynamic spectral features.

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  • 基于线性无偏最小方差估计理论,提出了一种任意相关噪声异类传感器非线性系统状态矢量融合算法

    Based on linear unbiased minimum variance estimation theory, a fusion algorithm which fused the state vector of nonlinear systems with dissimilar sensors with arbitrary correlated noises is developed.

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  • 基于线性无偏最小方差估计理论,提出了任意相关噪声异类传感器非线性系统状态矢量融合算法

    Based on the linear unbiased minimum variance estimation theory, an asynchronous fusion algorithm that fused the state vector of linear system with arbitrary correlated noises is developed.

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  • 本文采用截面状态矢量态参数识别方法识别出CM 1107单纵切自动车床主轴部件支承参数和模态参数。

    The state vector methd of cross-section and modal analysis methd are used to identify the support and modal parameters of the spindle unit of the single spindle longitudinal automatic lathe mod.

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  • 经典DCT变换整数DCT变换进行研究,并把它们和有限状态矢量量化编码算法结合提高图像压缩性能

    Combined with FSVQ algorithm, the traditional DCT transform and integer DCT transform are used to improve the performance of image compression.

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  • 滤波器(全局滤波器)进行滤波器公共状态矢量融合时间更新输出可靠准确导航参数误差的全局最优估计量。

    Primary filter accomplishes the fusion of public state vectors about sub filters and time updating, and outputs the credible, precise and optimal estimation of navigation parameter error.

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  • TVAR模型信号反射系数矢量增广为状态矢量后,应用高斯粒子滤波器(GPF)估计TVAR模型参数,构造了语音增强算法。

    When TVAR model signal and reflection coefficients were extended to state vector, Gaussian Particle Filter (GPF) was applied to estimate parameters of TVAR model.

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  • 通过采用物料工艺状态矢量物料工艺状态简洁而又科学地描述物料工艺状态信息,从而为车间生产物料管理提供了一个有力数学工具。

    Using the material process state vector and material process state value to deal with the materials is a concise way which provides a powerful mathemat

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  • 线性运动而论如果作用于严格物体矢量之和,那么这个物体处于平衡状态

    In so far as linear motion is concerned, a body is in equilibrium if the vector sum of the forces acting upon it is zero.

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  • 两个主要类型路由协议距离矢量链路状态

    Table. There are two main types of routing protocols: distance vector and link state.

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  • 这个系统具有软件矢量分割程序,可以在手动自动状态之间提供一个媒介

    This system with software vector segmenting program provides an intermediate between manual and automatic status.

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  • 针对电机空间矢量控制直流无刷电机120角度控制算法电路实现,采用了控制状态PWM发生电路相结合方法

    The method of finite state machine together with PWM circuit is given to realize the algorithms of Voltage Space Vector control and 120 electrical Angle changing phase control of DC brushless motor.

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  • 本文提出了在交流矢量控制系统设计线性状态观测器思路,并以此重构负载扰动作前馈控制。

    A novel idea of designing and applying linear state observer is presented in this paper to reconstruct the load disturbance for feed forward control in AC. vector control systems.

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  • 合适状态空间邻近矢量进行非线性局部分析,即使没有基音周期估计,短时预测同样建立长时相关性模型

    With an appropriate state space neighbour for the nonlinear local analysis, the short_delay predictor is also able to effectively model the long_term correlation without pitch estimation.

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  • 算法给定信道状态模型和存在信道噪声情况下,可以有效地提高矢量量化器的性能实现了信道最优矢量量化器设计

    The evolutionary algorithm is introduced into the design of COVQ to achieve a significant improvement of VQ performance for a given noisy channel status model.

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  • 矢量分析方法基于矢量一基本概念分析方法,关键在于确定边坡真实应力分布状态整体下滑趋势方向

    Based on the fact that forces are vectors, the key problems of the vector sum method are the state of real stress distribution and potential sliding direction of slopes.

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  • 矢量法营养诊断结果表明:未施肥的杨树各组织NPK均为缺乏状态,N、P、K杨树生长的限制性因素

    It is showed from vector analysis: N, P and K are deficient in poplar unfertilized and they are limiting factors to poplar.

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  • 先进的矢量控制电机轻松保持最佳工作状态适应各种中厚负载。

    Space vector control algorithm makes the motor to apply torque to the seam for different materials, which can meet all requirements for light, medium and thick material.

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  • 采用算法,在给定信道状态模型和信道噪声情况下,可有效提高矢量量化器性能仿真实验结果表明该算法可获得传统算法更优的性能增益。

    The algorithm achieves a significant improvement of COVQ performance for a given noisy channel status model over other conventional VQ design methods, as confirmed by experimental results.

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  • 建立了二自由度基本机构特征状态方程,进一步讨论了特征矢量、特征状态方程性质及其运算规则,得到了运动传递特征和性质;

    Meanwhile, transfer relationships of the characteristic state equations were studied, from which the properties and variations of the functional characteristics were obtained.

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  • 通过计算系统可观测度采用无迹卡尔曼滤波(ukf)目标相对运动状态进行估计,研究了观测矢量方向和数量与相对导航精度关系。

    System observability matrix was derived, and the degree of observability was calculated. Relative motion states of non-cooperative space target were estimated through unscented Kalman filter (UKF).

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  • 对异步电动机矢量控制基于微分几何理论非线性多输入多输出状态反馈两种解耦控制方案作理论和试验比较研究

    A comparative study of two decoupling control methods based on vector control and nonlinear multi-input-multi-output state-feedback based on theory of differential geometry is researched.

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  • 对异步电动机矢量控制基于微分几何理论非线性多输入多输出状态反馈两种解耦控制方案作理论和试验比较研究

    A comparative study of two decoupling control methods based on vector control and nonlinear multi-input-multi-output state-feedback based on theory of differential geometry is researched.

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