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- virtual observation equation 虚拟观测方程
- The Minimum Relative Norm Method of Measuring the Multi-collinearity of The Coefficient Matrix of an Observation Equation. 度量观测方程系数矩阵复共线性的最小相对范数法。
- One is with the Recursion of Observation Equation Numbers, the other is to derive the EMBET Expressions in the Processing of Trajectory Measurement Data with the Recursion of Equation Parameter Numbers. 一类方法是随着观测方程个数的递推;另一类方法是随着方程参数个数的递推,它能够推导出关于外弹道测量数据处理的“最佳弹道估计”(MBET)法的表达式。
- This paper puts forward the state equation and observation equation in matrix and simple, and gives the system filtering equation when Kalman filtering is applied to the GPS monitoring system. 导出了卡尔曼滤波应用于GPS监测系统的状态方程和观测方程的纯量形式和矩阵形式，给出了系统的滤波方程。
- The general relative orbit dynamics equation and GPS orbit observational equation onboard for spacecraft formation flying have been developed. 同时文章也提出了用GPS伪距测量信息实现卫星编队飞行的建立和保持的自主导航控制方法。
- GPS double-difference observation equation GPS双差观测方程
- When the heights of the junction points have been determined, the residuals in the observation equations must be distributed along the lines. 结点高程决定以后，观测方程的剩差，必须均匀分配到沿线各点。
- non-difference observation equation 非差观测方程
- By studying the vibration signal characteristics in periodic loading machine system, vibration signal model including state equation and observed equation was constructed. 通过研究周期性负载机械系统振动信号的特点，构造了包括状态方程和观测方程的振动信号模型。
- According to real state of the airship , this paper forms its error state equations and integrates observation equations. 根据绕地飞船运动的实际情况建立了误差状态方程和组合观测方程。
- These children were in a state of virtual neglect. 这些孩子实际上处于无人照管的状态。
- Secondly, analyzing the combination modes of MINS/GPS integrated navigation system, state equations and observation equations of combination of position/velocity and Pseudorange / Pseudo-deltarange are deducted. 其次,通过对MINS/GPS组合导航系统组合方式的分析,推导了位置、速度组合和伪距、伪距率组合的状态方程和量测方程。
- A virtual state of war exist between the two countries. 这两国间实际上处於战争状态。
- Our deputy manager is the virtual head of the business. 我们的副经理是公司的实际负责人。
- He was taken into hospital for observation. 他被送进医院观察。
- Careful observation convinced them that is was so. 仔细的观察使他们相信情况是这样的。
- It's basically wrong to have observation taken off from hearsay. 以道听途说作为意见的根据是根本错误的。
- A virtual state of war exists between the two countries. 这两国间实际上处于战争状态。
- He is a man of little observation. 他是个观察力极差的人。
- They decided to put him under observation. 他们决定监视他。
