High precision is a very important index in target tracking. In order to improve the prediction
accuracy of target tracking, an optimized Kalman filter approach based on improved Gray …

In this contribution, an improved Extended Kalman Filter (EKF), named the Total Extended
Kalman Filter (TEKF) is proposed for integrated navigation. It can consider the neglected …

At present, artificial intelligence (AI) technology has penetrated into all aspects of the
education field, and the teaching system has been reformed. In the background of AI, deep …

In this paper, a nonlinear dynamic errors-in-variables (DEIV) model which considers all of
the random errors in both system equations and observation equations is presented. The …

A robust Kalman filter algorithm is proposed to solve nonlinear errors-in-variables dynamic
problems in the presence of outliers. This algorithm is robust constrained integrated total …

GNSS-声学组合式观测是确定海底控制点位置的重要手段, 但会受到声速不确定性,
海面平台定位偏差等误差因素的干扰, 而基于误差传播定律的常规方法对各类误差的处理策略 …

With the increasing trend of economic globalization and the continuous evolution of
economic forms, the role of science and technology in promoting the development of human …

A constrained integrated total Kalman filter algorithm is developed. It considers a quadratic
constraint which may appear in some problems of integrated direct geo-referencing in …

If both the coefficient matrix and the observation vector are affected by noise, a total least-
squares algorithm should be applied to obtain the solution. However, if they are also …

针对求解动态EIV 模型时未考虑状态方程中状态转移矩阵误差的问题, 本文建立了一种能够同时
顾及状态方程和观测方程中各量误差的动态EIV 模型. 推导了针对该动态EIV …