Control Design

• Control Loop
  • augment — augmented plant
  • feedback — feedback operation
  • lft — linear fractional transformation
• H-infinity
  • ccontrg — Central H-infinity continuous time controller
  • dhinf — H_infinity design of discrete-time systems
  • dhnorm — discrete H-infinity norm
  • gamitg — H-infinity gamma iterations for continuous time systems
  • h2norm — H2 norm of a continuous time proper dynamical system
  • h_cl — closed loop matrix
  • h_inf — Continuous time H-infinity (central) controller
  • h_inf_st — static H_infinity problem
  • h_norm — H-infinity norm
  • hinf — H_infinity design of continuous-time systems
  • linf — infinity norm
  • linfn — infinity norm
  • macglov — Continuous time dynamical systems Mac Farlane Glover problem
  • nehari — Nehari approximant of continuous time dynamical systems
  • parrot — Parrot's problem
• Linear Quadratic
  • fourplan — augmented plant to four plants
  • gcare — Continuous time control Riccati equation
  • gfare — Continuous time filter Riccati equation
  • leqr — H-infinity LQ gain (full state)
  • lqe — linear quadratic estimator (Kalman Filter)
  • lqg — LQG compensator
  • lqg2stan — LQG to standard problem
  • lqg_ltr — LQG with loop transform recovery
  • lqi — Linear quadratic integral compensator (full state)
  • lqr — LQ compensator (full state)
• Pole Placement
  • kpure — continuous SISO system limit feedback gain
  • krac2 — continuous SISO system limit feedback gain
  • ppol — pole placement
  • stabil — stabilization
• ddp — disturbance decoupling
• gfrancis — Francis equations for tracking