Search - orbit determination

Search - orbit determination - List

[Other resource] sen DL : 0: 给出了在卫星轨道确定中的各种测量量及测量噪声，敏感期的测量方程即转换矩阵-given in the satellite orbit determination of measurement and measurement noise, the sensitive phase of the measurement equation that the transformation matrix
Update : 2008-10-13 Size : 1.16kb Publisher : 燕子
[transportation applications] matlab-toolbox-download DL : 0: matlab编写的轨道坐标系变换程序地心直角坐标系与轨道参数互换-Matlab prepare the track coordinates transform procedures geocentric Cartesian coordinate system with the orbital parameters swap
Update : 2025-02-17 Size : 3kb Publisher : mtinge
[matlab] sen DL : 0: 给出了在卫星轨道确定中的各种测量量及测量噪声，敏感期的测量方程即转换矩阵-given in the satellite orbit determination of measurement and measurement noise, the sensitive phase of the measurement equation that the transformation matrix
Update : 2025-02-17 Size : 1kb Publisher : 燕子
[GPS develop] satellite_orbit_improvement5 DL : 0: 文献：模糊参数整数约束的GPS卫星定轨与轨道改进定位-Literature: fuzzy parameters constrained integer GPS satellite orbit determination and orbit improvement of positioning
Update : 2025-02-17 Size : 298kb Publisher : jzxie85
[Algorithm] 2 DL : 0: 一篇关于星载GPS卡尔曼滤波定轨算法的研究文章-An on-board orbit determination GPS Kalman filter algorithm research papers
Update : 2025-02-17 Size : 894kb Publisher : 王华
[Program doc] TDAPR_oddyn DL : 0: The dynamics of orbit uncertainty in an unstable orbital environment are discussed with specific application to the orbit determination of a halo orbit about the Earth{Sun L1 point. This article documents a simplified orbit determination covariance program developed under Telecommunications and Mission Operations Division Technology support. The program is ideally suited to investigate spacecraft trajectory navigation in challenging environments, where the basic dynamics of the trajectory can no longer be modeled using near-Keplerian motion.
Update : 2025-02-17 Size : 632kb Publisher : yag
[matlab] sat_orbit DL : 0: 这是由Andrea Monti Guarnieri的卫星轨道确定算法，基于的是norad 的tle数据-This is Andrea Monti Guarnieri satellite orbit determination algorithm, is based on the norad of tle data
Update : 2025-02-17 Size : 142kb Publisher : 王维
[GPS develop] rms_link DL : 0: 本程序用于统计GPS卫星可见弧段的定轨精度，需要读取定轨精度文件和残差文件。-The procedure used for GPS satellite visibility statistics arc orbit determination accuracy and precision of orbit determination to read the file and residual files.
Update : 2025-02-17 Size : 3kb Publisher : tongjinjun
[Windows Develop] Hpop DL : 1: VC++卫星精密定轨(HPOP)程序，采用高阶精确力学模型。（VC2003）-VC++ satellite orbit determination procedures, the use of high precision mechanical model.
Update : 2025-02-17 Size : 2.86mb Publisher : fulr
[AI-NN-PR] B DL : 0: 在卫星精密定轨中，Y=BX+V，其中B矩阵又包含了观测几何矩阵和状态转移矩阵，本程序计算了B矩阵。-In Precise Orbit Determination, Y = BX+ V, which also contains the observation matrix B geometric matrix and the state transition matrix, the program to calculate the B matrix.
Update : 2025-02-17 Size : 1kb Publisher : 幻震尘
[transportation applications] gauss DL : 1: Gauss法函数，用于轨道确定，可求轨道六要素-Gauss method functions for orbit determination
Update : 2025-02-17 Size : 3kb Publisher : 刘创
[transportation applications] SX12 DL : 1: 本程序完成3次角度观测以及6次角度观测的卫星初始轨道确定-The procedure is completed three times a point of observation and satellite observation angle 6 times the initial orbit determination
Update : 2025-02-17 Size : 557kb Publisher : duk
[Mathimatics-Numerical algorithms] Jat_57 DL : 0: Orbit Determination of satellite Matlab Codes
Update : 2025-02-17 Size : 12.47mb Publisher : Naqvi
[matlab] Jat_58 DL : 0: Orbit determination and control source Matlab code
Update : 2025-02-17 Size : 11.39mb Publisher : Naqvi
[matlab] Jat_documentation DL : 0: Orbit Determination Codes for satellite in MATLAB
Update : 2025-02-17 Size : 3.12mb Publisher : Naqvi
[Other] KALMAN DL : 0: 卡尔曼滤波在低轨卫星精密定轨中的应用,对于初学者来说是比较好的学习资料-Kalman filter in LEO satellite precise orbit determination in the application, is a good learning materials for beginners ~ ~ ~ ~
Update : 2025-02-17 Size : 145kb Publisher : leehom
[Industry research] laplace_orbit_fit DL : 1: laplace_orbit_fit() implements the Laplace method for orbit determination from 3 distinct azimuth/elevation observations of a body. The underlying theory is described in Bate, White and Mueller. Note that the observations must be closely spaced in order to yield good results. The other functions are used by laplace_orbit_fit(), but they can be used on their own because they provide useful algorithms for coordinate conversions and Julian Date calculations. laplace_orbit_fit() Inputs: <lat>: Observer latitude (radians). North latitudes are +ve. <lon>: Observer longitude (radians). East longitudes are +ve. <alt>: Observer altitude (meters) <T> : Row vector with three distinct Julian Dates for the observations <AZI_ELE>: 2x3 matrix. Row 1 must contain azimuth (radians) and row 2 the elevation (radians) for the 3 observations
Update : 2025-02-17 Size : 4kb Publisher : manu
[JSP] GetMulDopRes DL : 0: 读取多星定轨软件（EPOSIN）的定轨统计信息，含定轨残差、数据剔除率等。- Read multi-satellite orbit determination software (EPOSIN) s orbit statistics, including orbit residuals, excluding data rate.
Update : 2025-02-17 Size : 1kb Publisher : salon
[Other] moonaction DL : 0: 一种月球定轨的想法给出了月球所受所有力的分析同时可以依此给飞行器定轨-Analysis of a lunar orbit determination gives the idea of all the forces of the moon suffered so to aircraft while Orbit
Update : 2025-02-17 Size : 309kb Publisher : mhf
[Other systems] guangboxingli DL : 0: 广播星历进行卫星定轨，使用C#语言，精度1-2米，适合卫星定位相关服务或者研究GPS初学者研究使用-Broadcast ephemeris satellite orbit determination using the C# language, accuracy of 1-2 meters, for satellite positioning services or research studies using GPS for beginners
Update : 2025-02-17 Size : 38kb Publisher :

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