Description: 用Matlab来实现Kalman滤波器,此种可用于卫星导航系统，还可用于其它对踊跃比较严格的场合-using Matlab to achieve Kalman filter can be used for such a satellite navigation system can be used for other more enthusiastic strict occasions! ! Platform: |
Size: 330752 |
Author:李清风 |
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Description: 一个关于卫星导航方面的ekf滤波程序，请大家互相共享一下-a satellite navigation on the ekf filtering process, please share what each other Platform: |
Size: 11264 |
Author:fay |
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Description: 用Matlab实现的一个卫星自动导航模拟系统，包括GUI设计、模型设计与实现、三维动态仿真等功能，其中运用了两个自动导航的模型，程序里有对模型的简要说明，如果有需要详细说明的，可以和我联系。-using Matlab a simulated automatic navigation satellite systems, including GUI design, Model Design and Implementation, three-dimensional dynamic simulation, and other functions, using two automatic navigation model, there are procedures to model a brief description, if a need for detailed descriptions, and contact me. Platform: |
Size: 5120 |
Author:hubisong |
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Description: 几个BOC 信号的分析例程，全球卫星导航系统将普遍采用BOC调制信号作为扩频测距信号，BOC信号自相关函数呈现多个相关峰，传统扩频接收机所用的延迟锁定环（DLL）无法对该信号正确地进行码相位的-Several BOC signal analysis routines, the global satellite navigation system will be widely used BOC modulation signal as a spread spectrum ranging signal, BOC signal auto-correlation function shows a number of correlation peak, the traditional spread-spectrum receiver using delay locked loop (DLL) the signal can not be correctly code phase Platform: |
Size: 7168 |
Author:andy |
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Description: 本程序设计了GPS卫星仿真器，以及采用GPS卫星对用户进行定位，还包括了如何读取Renix格式的GPS导航电文。-This procedure is designed GPS satellite simulator, and the use of GPS satellite positioning to the user, but also how to read Renix format GPS navigation message. Platform: |
Size: 48128 |
Author:wuling |
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Description: 这是国外关于卫星导航方面一书的源代码，相信对初学者会有很大的帮助，里面包含位置计算、星历计算、模糊度计算等功能。-This is the foreign aspects of satellite navigation on the book s source code, I believe there will be a great help for beginners, which contains the location of computing, ephemeris calculation, calculation of ambiguity functions. Platform: |
Size: 1490944 |
Author:chenpo |
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Description: This diskette (version 1.0) contains demonstration programs and source codes in MATLAB (v.5.2) for algorithms listed in the textbook Global Positioning Systems, Inertial Navigation, and Integration, by M. S. Grewal, Lawrence Weill, and A. P. Andrews, published by John Wiley and Sons, 2000.
Contents: MATLAB (Version 5.2) Demonstrations & Scripts
Chapter4
ephemeris.m calculates the GPS satellite position in ECEF coordinates from its ephemeris parameters.
Chapter5
Klobuchar_fix.m calculates the ionospheric delay.
Chapter6 (shows the quaternion utilities) -This diskette (version 1.0) contains demonstration programs and source codes in MATLAB (v.5.2) for algorithms listed in the textbook Global Positioning Systems, Inertial Navigation, and Integration, by MS Grewal, Lawrence Weill, and AP Andrews, published by John Wiley and Sons, 2000.Contents: MATLAB (Version 5.2) Demonstrations Platform: |
Size: 12288 |
Author:gaoxu |
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Description: Software-defined radios (SDRs) have been around for more than a decade. The
first complete Global Positioning System (GPS) implementation was described
by Dennis Akos in 1997. Since then several research groups have presented their
contributions.We therefore find it timely to publish an up-to-date text on the subject
and at the same time include Galileo, the forthcoming European satellitebased
navigation system. Both GPS and Galileo belong to the category of Global
Navigation Satellite Systems (GNSS). Platform: |
Size: 1932288 |
Author:moatasem momtaz |
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Description: GPS信号的产生代码
供大家参考 对于卫星导航的初学正很有借鉴价值-GPS signals have a code for your satellite navigation for the beginner is the value of referential Platform: |
Size: 2048 |
Author:Leonard |
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Description: GPS卫星导航信号仿真研究,做导航方向，写matlab仿真程序必备资料，看了肯定不会后悔-Simulation of GPS satellite navigation signals, making navigation directions, the information necessary to write matlab simulation program, certainly will not regret reading Platform: |
Size: 1047552 |
Author:铁头 |
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Description: 一个GPS课程的全部代码，含有数据！很实用-MATLAB GPS SCRIPTS-- Charles Meertens and Doug Miller, U. Utah 3Jan95
These scripts were developed for/during a class in GPS and Active Tectonics
Department of Geology and Geophysics, U. Utah, Spring, 1994
EXAMPLE RINEX Files (the only ones guaranteed to work this release)
CUR10911.94N
CUR10911.94O
PAR10910.94N
PAR10910.94O
Main Program scripts:
gpshora.m -- function to calculate Modified Julian Day, Homework#1
HW2.m -- Homework#2 read RINEX observation file and plot C/A code vrs. time
HW3_plt.m-- Homework#3 read RINEX navigation file, plot satellite positions
HW3_3dplt.m-- Same as HW3_plt.m, but 3d position plots
HW4.m-- Homework#4 calculate and plot station position as function of time
Functions called:
calc_nav.m-- calculate satellite position
calc_pos1.m-- calculate station position
constants.m-- GPS constants
coords.m-- convert x,y,z coordinates to lat, long, height
date2j.m-- calculate MDJ
eccenr.m-- calculate "E" anomally
read_nav.m-- Read RINEX Nav file
r Platform: |
Size: 816128 |
Author:王楠 |
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Description: 卫星导航的一些基本原理的编程实现程序。包括卫星画图等。-Satellite navigation of the basic principle of programming realize the program. Platform: |
Size: 12288 |
Author:杨建 |
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Description: GPS的基本原理是详细的，有matlab的源码程序，良好的学习卫星导航书。-The basic principle of GPS is detailed, with matlab source program, good study satellite navigation book. Platform: |
Size: 4622336 |
Author:李刚 |
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Description: 文件为卡尔曼滤波器的MATLAB仿真例程，还包括一篇关于卡尔曼在卫星导航接收机中的应用。(The document is the MATLAB simulation example of the Calman filter, and also includes an application of Calman in the satellite navigation receiver.) Platform: |
Size: 6753280 |
Author:小飞鱼_ |
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Description: 读取RENIX文件（GPS导航电文），进行卫星轨道坐标解算，并将结果生成TXT文件输出。(The program can read standard RENIX file(Satellite navigation message file of GPS). and calculate the cordinate of Satellite (X,Y,Z). it will give an TXT format result.) Platform: |
Size: 2048 |
Author:微安你清 |
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Description: 模拟卫星导航定位程序，一致四个卫星的位置求解接收机的位置(The simulated satellite navigation program is consistent with the location of the four satellites to solve the location of the receiver.) Platform: |
Size: 2048 |
Author:绒翼咯 |
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