observed equation meaning in Chinese
经验方程
Examples
- Smooth order amplitude variance was expressed by using state equation , and measurement error and noise were expressed by adopting observed equation
状态方程表示了阶比幅值的平滑变化，观测方程表示了测量误差和噪声。 - 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。 - Selecting the image elements of earth and moon centers as observed quantity , measurement noise model and observed equations of autonomous navigation system are built up . the spacecraft orbit is determined by using the recursive weighted least square based on ud factorization
在奔选取地心和月心像素作为观测量,建立了符合实际情况的量测噪声模型和自主导航系统的观测方程,并利用基于ud分解的递推加权最小二乘算法估计了奔月探测器的轨道参数。