【软件功能】 该软件共包含近20项常用大地测量专业计算功能，部分项目功能含多个功能子项。 1)不同坐标形式转换 2)不同坐标系转换 3)参考椭球基本常数计算 4)参考框架变换 5)大地问题解算 6)距离归算 7)控制网平差计算 8)IGS观测数据与精密星历下载 9)GNSS观测数据质量检查 10)RTK定位结果精度分析 11)GNSS水准高程拟合 12)时间标示法变换 13)图幅编号计算

开源的IMU/GNSS仿真工具，基于Python开发。内建传感器数据生成，传感器误差模型，提供了多个实例算法代码。可以有效帮助IMU/GNSS开发。

能够模拟流动站访问CORS软件；方便管理人员对CORS管理

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

该书已经绝版，是一本经典著作。压缩文件包含电子书和书中的源代码。

该程序主要将当前RINEX3.X格式观测文件转换为RINEX2.0；因为目录多数软件不能完成RINEX3.0以上的处理，所以需要批处理观测文件。此软件经TEQC软件测试，已用于工程应用。附LINUX版本

哈夫曼经典之作，学习gps很好的参考书； Global Positioning System (GPS), originally Navstar GPS,[1][2] is a space-based radionavigation system owned by the United States government and operated by the United States Air Force. It is a global navigation satellite system that provides geolocation and time information to a GPS receiver anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites.[3]

施普林格发布的GNSS手册，官网pdf原版。 本手册全面而严谨地概述了全球导航卫星系统（GNSS）多学科领域的基本原理，方法和应用，提供了详尽的一站式参考工作以及对GNSS的最新描述。科学和社会的关键技术。 所有全球和区域卫星导航系统，包括目前正在运行和正在开发的卫星导航系统（GPS，GLONASS，Galileo，BeiDou，QZSS，IRNSS / NAVIC，SBAS）都将进行详细审查。详细讨论了接收器和天线的功能原理，以及GNSS参数估计的高级算法和模型。本书涵盖了广泛和多样化的陆地，海洋，空中和空间应用，从日常GNSS到高精度科学应用，并提供最广泛使用的GNSS格式标准的详细描述，涵盖接收器格式以及IGS产品和元 - 数据格式。 全球导航卫星系统领域的全面报道分为七个部分，从基础，全球和区域导航卫星系统，接收器和天线，算法和模型的处理，到广泛和多样化的应用范围。定位和导航，测量，大地测量和地球动力学，遥感和定时等领域。 每一章都由国际专家撰写，并用图和照片充分说明，使本书成为科学家，工程师，学生和机构的宝贵资源。

《GNSS单频软件接收机应用与编程》书籍+源程序.rar，需要的下

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