2026/07/31
Southeast University:Fast and Robust Quadrotor State Estimation With Design, Analysis, and Validation(FR-MHE) / Support&Download
Accurate and high-rate state estimation is crucial for quadrotors due to its central role in decision, planning and control, and its performance directly affects trajectory tracking accuracy, flight stability, and mission safety. However, lightweight UAVs are constrained by limited onboard computational and storage resources due to restrictions in size, payload, and cost. Meanwhile, internal and external disturbances—such as mass and lift‑coefficient mismatches, unmodeled dynamics, wind gusts, payload variations, impact forces, and propeller damage—can significantly degrade state estimation accuracy.