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sboebel2024

PROFILE

Sboebel2024

Worked on the Avionics-Propulsion-Landers-GT/MonopropUAV repository, developing robust state estimation and control features for UAV autonomous flight. Integrated sensor fusion using the Madgwick filter and EKF with UWB, GPS, and Lidar data to improve attitude and position accuracy. Advanced the control pipeline by implementing linearized LQR matrices, gain computation, and latency analysis, leveraging C++ and MATLAB for numerical reliability. Enhanced the codebase with custom matrix and quaternion math classes, refactored documentation, and resolved critical bugs including memory leaks. Introduced Kalman-based DC estimation and expanded LAPACK integration, supporting scalable, maintainable control and estimation workflows for aerospace applications.

Overall Statistics

Feature vs Bugs

90%Features

Repository Contributions

69Total
Bugs
3
Commits
69
Features
27
Lines of code
8,012,370
Activity Months2

Your Network

89 people

Work History

April 2025

56 Commits • 23 Features

Apr 1, 2025

April 2025 performance summary for Avionics-Propulsion-Landers-GT/MonopropUAV focused on delivering robust control and estimation capabilities with strong emphasis on numerical reliability and collaboration readiness. Key control-loop work progressed toward a near-Riccati LQR pipeline with validated gain generation and integration of K and U via LQR. Foundational numerical methods were solidified (pseudoinverse implemented; SVD groundwork; extensive LAPACK enhancements) to support more accurate and scalable computations. Kalman-based DC estimation was introduced and integrated (Kalman Dc modules), improving sensor fusion and DC state estimation. Critical bug fixes and reliability improvements were completed (large A issue resolved; memory leak fixed in ControlLoop/LQR), and CARE-related techniques were advanced through Fixed-Point Iteration with subspace elevation for Kd. Documentation and project scaffolding were enhanced to improve onboarding and remote collaboration.

March 2025

13 Commits • 4 Features

Mar 1, 2025

March 2025 performance summary for the MonopropUAV project (Avionics-Propulsion-Landers-GT). Focused on delivering robust state estimation, real-time control readiness, and codebase health improvements to enable safer autonomous flight and faster feature delivery. Key outcomes include integrated attitude estimation via sensor fusion, readiness for LQR-based control, enhanced state representation with triangulation, and substantial codebase/documentation improvements that reduce maintenance burden and support future enhancements.

Activity

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Quality Metrics

Correctness76.8%
Maintainability76.0%
Architecture75.0%
Performance73.0%
AI Usage24.8%

Skills & Technologies

Programming Languages

CC++CMakeCSVFortranGLSLGitHTMLJavaScriptMATLAB

Technical Skills

Aerospace EngineeringAlgorithm DevelopmentAlgorithm ImplementationBuild SystemsC++C++ DevelopmentCode DocumentationCode GenerationComputer GraphicsControl SystemsData AnalysisData EngineeringData ManagementData ProcessingData Visualization

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

Avionics-Propulsion-Landers-GT/MonopropUAV

Mar 2025 Apr 2025
2 Months active

Languages Used

CC++CMakeCSVGitHTMLPythonFortran

Technical Skills

Aerospace EngineeringAlgorithm DevelopmentC++C++ DevelopmentCode DocumentationControl Systems