Description: 推算GPS卫星24小时内的位置，matlab程序，本人花了很多时间编写！-projections GPS satellite within 24 hours of the location of Matlab procedures, I spent a lot of time to prepare! Platform: |
Size: 24011 |
Author:杜越 |
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Description: 根据GPS卫星的广播星历，计算卫星的位置，也可以进行GPS卫星位置的预报-GPS satellite broadcasting ephemeris, the location of the satellites, will be able to conduct the GPS satellite location prediction Platform: |
Size: 138240 |
Author:付建红 |
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Description: 一个ｇｐｓ单点定位的程序，程序算法有效，同时可以读取ｒｅｎｉｘ文件。-a single point of a GPS positioning procedures, procedures algorithm, which can be read renix document. Platform: |
Size: 90112 |
Author:阿木 |
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Description: 推算GPS卫星24小时内的位置，matlab程序，本人花了很多时间编写！-projections GPS satellite within 24 hours of the location of Matlab procedures, I spent a lot of time to prepare! Platform: |
Size: 23552 |
Author:杜越 |
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Description: 本文的题目是改进的粒子滤波在组合导航中的应用研究。文档可用caj打开。
本课题首先研究了GPS/DR车载定位系统的组合模型，然后在分析了非线性滤波的基础上，引入了粒子滤波。粒子滤波是一种基于递推计算的序列蒙特卡罗算法，它采用一组从概率密度函数上随机抽取的并附带相关权值的粒子集来逼近后验概率密度，从而不受非线性、非高斯问题的限制。虽然粒子滤波存在诸多优点，然而它仍然存在诸如粒子数匿乏、滤波性能不高、实时性差等问题。-The title of this article is to improve the particle filter in the navigation of the applied research. CAJ can be used to open the document. This issue initially on the GPS/DR Vehicle Location System portfolio model, and then the analysis of nonlinear filtering based on the introduction of a particle filter. Particle filter is a recursive calculation based on Sequential Monte Carlo algorithm, it uses a set of probability density function from random samples and weights attached to the relevant set of particles to approximate a posteriori probability density, and thus not subject to non-linear, the issue of non-Gaussian constraints. Although there are many advantages of particle filter, yet it still exists, such as particle number Punic poor, filter performance is not high, real-time poor. Platform: |
Size: 5165056 |
Author:阳关 |
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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: GPS实时定位的程序实现,GPS实时定位的程序实现
希望对大家有帮助-GPS real-time location of the program, GPS real-time location of the program hope to realize everyone has to help Platform: |
Size: 1077248 |
Author:cheng |
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Description: 以最小平方法解算使用者的位置
裡面有數據提供GPS的衛星位置以及使用者位置-Least squares method to calculate the user s location inside the satellite data to provide GPS location and user location Platform: |
Size: 663552 |
Author:rico |
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Description: GPS计算一般分基线解算和平差两部分.单独的解基线软件不多,只有(推测)早期武测的一款,早期叫LIP3.0,在市场消失一段时间,最近又以LIP5.0或LIP2005的升级版出现,交给苏一光做代理,现在不仅支持解算静态,还支持动态后差分,叫SPOS定位软件1.0.
-GPS calculated at the baseline solver generally bad for peace in two parts. Separate baseline software solution small, only (presumably) early measurement of a force, called the early LIP3.0, disappeared in the market for some time, most recently used or LIP5.0 LIP2005 an upgraded version of the emergence of the Soviet Union to the agent to do one light, and now not only supports static solver, but also supports dynamic after the difference, called location-based software 1.0 SPOs. Platform: |
Size: 38912 |
Author:gxl2001 |
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Description: GPS TOOLBOX包含以下内容：
1、GPS相关常量和转换因子；
2、角度变换；
3、坐标系转换：
点变换；
矩阵变换；
向量变换；
4、专用测绘程序；
5、专用统计函数；
6、GPS时间工具；
7、专用GPS数据处理函数；
8、航迹和相关工具；
9、卫星位置计算；
10、高度和方位角判定，以及卫星可见性；
11、DOP（dilution of precision）计算，卫星选取和相关函数；
12、专用信号处理和Kalman滤波函数；
13、伪距和误差判定及相关函数；
14、用户位置判定及相关函数；
15、RAIM/FDE可用性和完好性评估相关函数。
-GPS TOOLBOX contain the following elements: 1, GPS-related constants and conversion factor 2, the perspective transform 3, coordinate system conversion: point transform matrix transformation vector transform 4, private surveying and mapping procedures 5, specialized statistical function 6, GPS time instrument 7, a dedicated GPS data processing function 8, track and related tools 9, satellite position calculation 10, height and azimuth determination, as well as satellite visibility 11, DOP (dilution of precision) calculation , satellite selected and related functions 12, special-purpose signal processing and Kalman filtering function 13, pseudo-range and error determination and related functions 14, to determine user location and related functions 15, RAIM/FDE availability and good assessment of correlation function. Platform: |
Size: 3180544 |
Author:jnansxiang |
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Description: 几篇介绍卫星位置和速度计算的论文，基于MATLAB的GPS选星分析及实验研究，GPS中的一种新的选星方法-Satellite location and a few introductory rate paper, the GPS-based MATLAB election analysis and experimental study of stars, GPS in a new method of election stars Platform: |
Size: 715776 |
Author:吴瑞祥 |
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Description: 对GPS初学者来说，可以直观的查看GPS卫星分布以及进行模拟结算用户位置-Pairs of GPS for beginners, this may be an intuitive view to simulate GPS satellite distribution and settlement of user location Platform: |
Size: 3072 |
Author:王果 |
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Description: GPS基本原理及其matlab实现，包含用户位置求解仿真，GPS卫星动态仿真，C/A码的仿真和调制等-Matlab implementation of the basic principles of GPS, including the location of the user to solve simulation, GPS satellite dynamic simulation, C/A code simulation and modulation Platform: |
Size: 12288 |
Author:黎尔 |
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Description: 非常完善的GPS toolbox，内含中文readme以及中文翻译的介绍。 GPS TOOLBOX包含以下内容：
1、GPS相关常量和转换因子；
2、角度变换；
3、坐标系转换：
点变换；
矩阵变换；
向量变换；
4、专用测绘程序；
5、专用统计函数；
6、GPS时间工具；
7、专用GPS数据处理函数；
8、航迹和相关工具；
9、卫星位置计算；
10、高度和方位角判定，以及卫星可见性；
11、DOP（dilution of precision）计算，卫星选取和相关函数；
12、专用信号处理和Kalman滤波函数；
13、伪距和误差判定及相关函数；
14、用户位置判定及相关函数；
15、RAIM/FDE可用性和完好性评估相关函数。-Very good GPS toolbox, contains readme and the Chinese translation of the Chinese introduction. GPS TOOLBOX contains the following:
1, GPS-related constants and conversion factors
2, the point of transformation
3, coordinate system conversion:
Point transformation
Matrix transformation
Vector transformation
4, special mapping procedures
5, special statistical functions
6, GPS time tools
7, special GPS data processing function
8, track and related tools
9, the satellite position calculation
10, determine the height and azimuth, and satellite visibility
11, DOP (dilution of precision) calculations, the satellite selection and related functions
12, special signal processing and Kalman filtering function
13, pseudo-range and error determination and related functions
14, user location determination and related functions
15, RAIM/FDE availability and integrity assessment of related functions. Platform: |
Size: 3149824 |
Author:杨霖 |
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