一个INS/GPS组合导航MATLAB处理库，包括了GPS、IMU导航，模拟仿真，内容很多

这份matlab代码是下载后可以直接运行的，包含了仿真数据，GPS与INS组合导航，亲测可用！

GPS与惯导松组合的matlab算法，对刚入门学习组合导航的学生有所帮助

matlab仿真程序，用于计算INS/GPS模拟和仿真。

GPS/INS位置组合输出校正Matlab仿真 文件说明： s_GPS_INS_position_sp_demo.m 组合主文件 kalman_GPS_INS_position_sp_NFb.m 卡尔曼滤波程序 ode500.mat 飞机飞行轨迹与INS输出数据 将三个文件放到同一个文件夹中，运行主文件即可。 希望对此方向的初学者有所帮助。 另附仿真结果。说明：仿真结果用的数据文件时间为3h，附的数据文件时间为500s。

本文以车辆、舰船组合导航定位问题为背景，将扩展卡尔曼滤波算法应用于INS/GPS组合导航系统中。首先具体介绍了扩展卡尔曼滤波方法以及INS/GPS组合导航系统。然后针对两个具体的组合导航问题，建立组合导航模型，设计了基于扩展卡尔曼滤波的组合导航滤波算法。最后应用Matlab语言对所设计的算法进行仿真，并对仿真结果进行分析。理论分析及仿真结果表明，扩展卡尔曼滤波在一定条件下是处理非线性状态估计的一种行使有效而设计简单的滤波方法。

内含丰富传感器测量数据和PDR算法代码，可以直接运行

GNSS/INS组合导航例程，包括组合模式，实验结果。

组合导航 卡尔曼滤波实现 卡尔曼，适合做组合导航的研究生或者本科生使用。

Mohinder S. Grewal的第三版Global Navigation Satellite Systems, Inertial Navigation, and Integration [ISBN: 978-1118447000]。 An updated guide to GNSS, and INS, and solutions to real-world GNSS/INS problems with Kalman filtering Written by recognized authorities in the field, this third edition of a landmark work provides engineers, computer scientists, and others with a working familiarity of the theory and contemporary applications of Global Navigation Satellite Systems (GNSS), Inertial Navigational Systems, and Kalman filters. Throughout, the focus is on solving real-world problems, with an emphasis on the effective use of state-of-the-art integration techniques for those systems, especially the application of Kalman filtering. To that end, the authors explore the various subtleties, common failures, and inherent limitations of the theory as it applies to real-world situations, and provide numerous detailed application examples and practice problems, including GNSS-aided INS (tightly and loosely coupled), modeling of gyros and accelerometers, and SBAS and GBAS. Drawing upon their many years of experience with GNSS, INS, and the Kalman filter, the authors present numerous design and implementation techniques not found in other professional references. The Third Edition includes: Updates on the upgrades in existing GNSS and other systems currently under development Expanded coverage of basic principles of antenna design and practical antenna design solutions Expanded coverage of basic principles of receiver design and an update of the foundations for code and carrier acquisition and tracking within a GNSS receiver Expanded coverage of inertial navigation, its history, its technology, and the mathematical models and methods used in its implementation Derivations of dynamic models for the propagation of inertial navigation errors, including the effects of drifting sensor compensation parameters Greatly expanded coverage of GNSS/INS integration, including derivation of a u