滤波方程 meaning in Chinese

filter equation

According to the filter matrix particularity , the filter equation was solved by using conjugate gradient method
并根据滤波矩阵的特殊性， ?用共轭梯度法求解滤波方程。
Simulations also show that signals of the target should be received continuously and accurately . in chapter five , mgekf algorithm is given to evaluate the velocity and position of the target . mgekf equations are introduced in detail
文中详细介绍了mgekf滤波方程的推导过程，仿真结果验证了这一处理算法在目标固定不动和目标以某一速度匀速运动两种情况下的有效性。
And in allusion to the shortcomings on the fitting of noises by least square , a new procedure is presented to modify the estimations of model parameter of the noise . it can control the effects of the correlation noise of except for first order self - correlation noise . using the model the error of gps / ins integrated navigation system is estimated
再次，针对卡尔曼滤波方程的前提条件不满足而影响导航系统的精度的问题，应用时间序列分析理论提出了一种改进的噪声模型参数估计算法，对此算法进行建模，仿真结果表明，该算法能有效的控制一阶自相关特性以外的噪声对参数模型估计的影响，提高卡尔曼滤波精度。