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Glite Dictionary
LQG controller

LQG controller

9.9
A system that uses an estimator and a regulator to keep machines like robots stable when there is noise
  • noun
  • Specialized
translation icon : controlador LQG
  • The engineer implemented an LQG controller to stabilize the robot's movement.

Examples

  • With an LQG controller, the system can handle noise and disturbances effectively.

  • Designing an LQG controller requires precise modeling of the system dynamics and uncertainties.

  • The LQG controller optimally regulates the system's performance.

  • We implemented an LQG controller in our latest project.

  • Designing an LQG controller requires precise modeling of the system dynamics and uncertainties.

  • The engineer implemented an LQG controller to stabilize the robot's movement.

  • With an LQG controller, the system can handle noise and disturbances effectively.

Synonyms

controller
vsLQG controller
  • Specialized
74 3.8

A device that makes a machine or system work correctly

is a specific design using estimation and optimal regulation under uncertainty
linear-quadratic-Gaussian controller
vsLQG controller
  • Specialized
9.9

A system that keeps a machine stable using a simple model and noisy measurements despite random disturbances

has identical meaning and the same estimator and regulator combination

Surface Forms

LQG controller singular
LQG controllers plural

Morphology

LQG + controller

The element 'LQG' is a specialized technical acronym (Linear–Quadratic–Gaussian) with no standalone lexical meaning for a B1 learner, so knowing 'controller' (a regulating device) does not allow the learner to derive the specific technical function or structure implied. The combined phrase refers to a domain-specific control architecture that requires subject-matter knowledge rather than compositional inference, making it unpredictable for typical learners.

Etymology

LQG controller is like two teammates: a quiet estimator that watches the system and 'guesses' its true state, and a strong controller that decides actions to keep the machine steady, so together they handle noise and uncertainty and keep things under control.