# Unscented Kalman Filter

Sequential state estimator using sigma points to capture nonlinear dynamics without linearization.

---

::: brahe.UnscentedKalmanFilter
    options:
      show_root_heading: true
      show_root_full_path: false

---

::: brahe.UKFConfig
    options:
      show_root_heading: true
      show_root_full_path: false

## See Also

- [UKF Guide](../../learn/estimation/unscented_kalman_filter.md) - Setup, sigma points, and EKF comparison
- [Common Types](common_types.md) - Observation, FilterRecord, configuration types