▍1. UBLOX GPRS Protocol
说明: gps tracker protocol of uniguard
基于matlab的软件接收机,利用离线中频数据,实现从捕获、跟踪到定位的一系列过程(The software receiver based on MATLAB realizes a series of processes from acquisition, tracking to positioning by using offline IF data.)
说明: 基于matlab的软件接收机,利用离线中频数据,实现从捕获、跟踪到定位的一系列过程(The software receiver based on MATLAB realizes a series of processes from acquisition, tracking to positioning by using offline IF data.)
GPS 单系统单频伪距静态 单点定位 CEP95 2.9(Single point positioning)
说明: GPS 单系统单频伪距静态 单点定位 CEP95 2.9(Single point positioning)
GPS 差分定位 单差和双差定位 0基线 cep95一米以内(GPS differential positioning)
说明: GPS 差分定位 单差和双差定位 0基线 cep95一米以内(GPS differential positioning)
GOGPS是在MATLAB中开发的,旨在提供一个有用的工具,用于进行全球导航卫星系统相关研究。它提供了一个测试ne算法和实验功能的平台。(goGPS is developed in MATLAB and it is aimed at providing a tool useful for carrying out GNSS-related research. It provides a platform for testing ne algorithms and experimental functionalities.)
说明: GOGPS是在MATLAB中开发的,旨在提供一个有用的工具,用于进行全球导航卫星系统相关研究。它提供了一个测试ne算法和实验功能的平台。(goGPS is developed in MATLAB and it is aimed at providing a tool useful for carrying out GNSS-related research. It provides a platform for testing ne algorithms and experimental functionalities.)
说明: 基于串口通讯获取GPS报文数据,然后进行校验,解析,显示。多线程运行。(The data of GPS message is acquired based on serial communication, and then verified, analyzed and displayed. Multithreading.)
说明: 在 Matlab 环境下, 编写了 GPS 信号产生、 时域滑动相关搜 索捕获、 并行频域搜索捕获和并行码相位搜索捕获程序, 用软件方式实现了 对 GPS 信号的捕获。 仿真结果表明, 上述三种方法都可以实现 GPS 信号的正确捕 获。(Analog slide correlation capture method)
说明: Ho, K. C. , X. Lu , and L. Kovavisaruch . "Source Localization Using TDOA and FDOA Measurements in the Presence of Receiver Location Errors: Analysis and Solution." IEEE Transactions on Signal Processing, 2007, vlo.55, pp. 684-696)论文中传感器参数误差下的TDOA定位(Ho, K. C. , X. Lu , and L. Kovavisaruch . "Source Localization Using TDOA and FDOA Measurements in the Presence of Receiver Location Errors: Analysis and Solution." IEEE Transactions on Signal Processing, 2007, vlo.55, pp. 684-696))
说明: 通过广播星历自动计算某卫星一天内各时刻的位置,并和同目录精密星历比对精度。注释很多。(The position of each time in a day is calculated automatically by broadcast ephemeris, and the accuracy is compared with that of precise ephemeris in the same catalog. There are many comments.)
说明: 登录RTK差分服务器,获取差分数据,用于gps高精度定位(Log in to RTK differential server)
说明: 本文件是《GPS全球定位接收机-原理与软件实现》(电子工业出版社,鲁郁著。)的配套源程序,希望能给学习GPS的同学带来帮助哦!(This document is "GPS global positioning receiver - principle and software implementation" (Electronic Industry Press, Lu Yu) The supporting source program, I hope to help students learn GPS Oh!)
说明: 实现了完整的gps rtk解算,有丰富的网络通信接口,完整的gps rtk定位解算方案,是开发的最佳选择(gps rtk position lib)
GPS单点定位程序,卡尔曼滤波解算,matlab实现(GPS Single Point Positioning Program, Kalman Filter Solution and Matlab Implementation)
说明: GPS单点定位程序,卡尔曼滤波解算,matlab实现(GPS Single Point Positioning Program, Kalman Filter Solution and Matlab Implementation)