搜索资源列表
DrawEarth
- 该程序用于计算卫星轨道和绘制卫星运行轨道轨迹图。-This program is used to compute the satellites circle and draw the picture of the satelites.
UKF
- GPS定位采用UKF滤波方式。包括调用的数据dat文件(选用卫星数据和机动目标运行轨迹数据)和调用的sigma点生成子程序。运行可观察定位误差(位置、速度和加速度)-GPS positioning using UKF filtering method. The data include call dat file (optional operation of satellite data and maneuvering target trajectory data) and the sigma
GPS-satellite-track
- 以GPS卫星为例,主要介绍利用SDP8模型,预报GPS卫星在几天内的星历,从而利用BorlandC++Builder 编程实现GPS卫星星座、星下点轨迹仿真及全球DOP值图形分析,测站星空图变化,测站DOP值分析,从而更好的分析GPS卫星星座、轨道变化、卫星的性能, 为改进卫星的星座及轨道提供技术依据。-This paper introduces that is using SDP8 propagation model to predict GPS of position and velocit
Satellite_orbit_design
- 现需要在高度为600~700KM范围内,回归周期为30天的太阳同步轨道上布置一颗L波段的合成孔径雷达卫星。 1. 请设计合适的轨道参数,并仿真对应轨道下一个运行周期内星下点轨迹图(纬度和经度两个图); 2. 计算多普勒中心频率,多普勒调频率与纬度的关系图(设姿态角为0°,天线视角20°~60°,推荐35°); 3. 按高斯投影方式,将星下点轨迹图投影到地图坐标上。-Now requires a height of 600 ~ 700KM range, return period
satplot
- 绘画GPS卫星地面跟踪轨迹图程序,适合GPS初学者-GPS CONSTELLATION PLOT
satillite_orbit
- 航天卫星轨道运行计算,输入轨道根数或初始位置和速度,输出运行轨迹,并绘出三维图像。-Space satellite orbit calculation, enter the number of the track or the initial position and velocity output running track, and draw a three-dimensional image.
Under-the-star-point-trajectory
- 卫星星下点轨迹,更改历书可绘制不同星座的轨迹 内涵4大卫星导航星座历书-Satellite na track changes almanac can draw different constellation trajectory connotation four major satellite navigation constellation almanac
P93
- GPS卫星运动、定位的Matlab仿真,能够模拟GPS卫星的运动轨迹。-Matlab simulation of GPS satellite motion, positioning, and it can simulate the GPS satellite motion trajectory.
previsat-code
- 卫星跟踪软件,可以更新卫星TLE文件,进行轨迹预报、过境预报等功能(Satellite tracking software, you can update the satellite TLE files, track prediction, transit forecasts and other functions)
MMtheory
- 模拟行星围绕太阳运动等 分子吸引排斥等 运动轨迹模拟 模拟卫星运动轨道(Simulation of motion of planets, such as solar motion, attraction, repulsion and so on)
02卫星星下点轨迹的计算,使用多个坐标系计算
- 可以作为初学者学习卫星的轨迹运算,星下点计算等(You can learn as a beginner track operation of the satellite, subastral point calculation)
双星控制
- 两颗卫星相对运动问题的求解方程,对相对运动轨迹进行优化处理和运算。(The equations of relative motion of two satellites are optimized, and the relative motion trajectories are optimized and processed.)
The orbit of the satellite's lower point.m
- 参考彭成荣《航天 总体设计》8.2.2节 使 Matlab绘制卫星星下点轨迹 1.地球静 轨道卫星,倾 分别为0,30,90度。(Referring to Peng Chengrong's total space design 8.2.2 section, Matlab draws the satellite orbit below the 1. satellite, which is 0, 30 and 90 degrees respectively.)
卫星轨迹模拟
- 程序包用于模拟卫星轨道计算和卫星星下点轨迹计算,可以用参考。