中文说明：资源描述工具箱主要功能:1）姿态向量、四元数、矩阵、滤波算法等各类子程序2）圆锥运动仿真划船运动仿真惯性器件随机误差仿真3）Kalman滤波初始对准基于惯性系初始对准罗经法初始对准大方位失准角EKF初始对准大失准角UKF初始对准速度+姿态传递对准4）纯惯性导航SINS仿真航位推算、SINS/DR仿真SINS/GPS组合仿真GPS/BD/GLONASS单点伪距定位SINS/GPS松/紧组合POS正逆向数据处理与信息融合仿真5）C++基本类库
English Description：
Application backgroundToolbox main functions:1)The attitude vector, four element, matrix, filtering algorithm, and so on.2)Cone motion simulationRowing motion simulationRandom error simulation of inertial device3)Initial alignment of Kalman filterInitial alignment based on inertial systemGyrocompass initial alignmentLarge azimuth misalignment angle EKF initial alignmentInitial alignment of large misalignment angle UKFVelocity + attitude transfer alignment4)Pure inertial navigation SINS simulationDead reckoning, SINS/DR simulationSINS/GPS combined simulationGPS/BD/GLONASS single point pseudo rangeSINS/GPS loose / tight combinationPOS forward and backward data processing and information fusion simulation5)C++ basic class library