EPRL Sliding Mode Flight Controller with Model-based Switching Manifold of a Quad-Rotor UAV
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Bibliographic record
Abstract
In this paper, the problems of chattering in sliding mode and high-accuracy flight tracking are tackled. Indeed, a nonlinear controller for the position, altitude, and attitude tracking has been developed for a quad-rotor system. The developed method in this manuscript is the exponential power reaching law sliding mode with mode-based switching manifold. This proposed method simplifies the computed control inputs while decoupling the chattering effect between Euler angles. This latter, in addition to the used reaching law, reduces the chattering phenomenon. Moreover, this method is effective since it ensures, as conventional sliding mode, high precision tracking. Based on Lyapunov theory, the stability analysis of the closed-loop system is presented. Finally, numerical simulations and comparative studies with the sliding mode with model-based switching manifold are performed on a quad-rotor model to prove the claimed features.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it