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A code to find the transfer orbit given start date, end date, start location, and end location made in MatLab. This is necessary for the Porkchop Plot code.

MATLAB 6 3 Updated Mar 14, 2021

Real time EKF Attitude Estimation for Simulink

MATLAB 14 4 Updated Nov 20, 2020

Code in this repository is discussed in this BPS.Space YouTube video on modeling a thrust vector controlled rocket in Simulink. Thrust Vectoring or Thrust Vector control is the ability of an aircra…

166 40 Updated Nov 30, 2020

采用激光雷达和毫米波两种雷达,采用扩展卡尔曼滤波实现汽车的定位

C++ 30 12 Updated May 22, 2019

Kalman filter and complementary filter for attitude estimation using gyroscope

MATLAB 80 21 Updated Dec 11, 2021

Fusing GPS, IMU and Encoder sensors for accurate state estimation.

C++ 647 164 Updated Oct 6, 2019

Python Kalman filtering and optimal estimation library. Implements Kalman filter, particle filter, Extended Kalman filter, Unscented Kalman filter, g-h (alpha-beta), least squares, H Infinity, smoo…

Python 3,842 672 Updated Feb 7, 2024

Kalman Filter book using Jupyter Notebook. Focuses on building intuition and experience, not formal proofs. Includes Kalman filters,extended Kalman filters, unscented Kalman filters, particle filte…

Jupyter Notebook 19,050 4,496 Updated Aug 7, 2024

Read the CCD guide here:

Jupyter Notebook 1 Updated Mar 18, 2022

A python package to estimate the atmosphere parameters

Python 44 8 Updated Nov 5, 2024

This package is an archive of scientific routines for data processing related to SLR(Satellite Laser Ranging).

Python 14 8 Updated Jul 16, 2023

The package is an archive of scientific routines for handling tectonic plate motion.

Jupyter Notebook 9 6 Updated Mar 14, 2021

This package is an archive of scientific routines for handling spherical polygons.

Python 6 3 Updated Aug 23, 2025

A set of routines for data processing related to ORBit Determination(ORBD) of space objects

Python 21 4 Updated Aug 2, 2024

The ggtools package is an archive of scientific routines that can be used to handle the GRACE(Gravity Recovery and Climate Experiment) and GRACE-FO(Follow-on) GSM data(RL06 Level-2 monthly solution…

Python 45 19 Updated Jul 7, 2020

A package to handle the space targets catalogue query

Python 4 Updated Dec 8, 2023

SOTFINDER is an astrophotography analysis tool that expertly identifies and tracks space object trajectories in multi-frame images, while offering photometric analysis and dynamic visualization aga…

Python 4 Updated Nov 27, 2023

The fundamental package for scientific computing with Python.

Python 32,209 12,453 Updated Jun 16, 2026

Satellite Mission Analysis and Design

Python 49 6 Updated Feb 19, 2023

OrbitalTrajectories.jl is a modern orbital trajectory design, optimisation, and analysis library for Julia, providing methods and tools for designing spacecraft orbits and transfers via high-perfor…

Julia 92 7 Updated Jan 15, 2023

Orbit Determination with Python

Java 128 40 Updated Jul 5, 2023

A Modern Fortran Library for Astrodynamics 🚀

Fortran 208 59 Updated Oct 29, 2025

The most comprehensive collection of accurate astronomical algorithms in Swift.

C++ 206 37 Updated May 31, 2026

Trajectory Optimization

C++ 462 167 Updated Dec 5, 2022

ATTENTION: This repository has been moved and is for archival purposes only. GPSTk toolkit has been renamed to GNSSTK and has been split into two new separate repositories. GNSSTK now only contains…

C++ 360 189 Updated May 28, 2022

The Control Toolbox - An Open-Source C++ Library for Robotics, Optimal and Model Predictive Control

C++ 1,686 339 Updated Nov 9, 2022

C++那些事

C++ 43,236 8,836 Updated May 16, 2026

poliastro - 🚀 Astrodynamics in Python

Python 1,011 305 Updated Oct 14, 2023

Simple Python GNSS processing library

Python 719 178 Updated Jan 21, 2026
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