Accelerating the pace of engineering and science

Control System Toolbox

Extended and Unscented Kalman Filters

Extended and Unscented Kalman Filters

Estimate states of nonlinear systems

Redesigned Control System Designer App

Redesigned Control System Designer App

Design SISO controllers for feedback systems using improved interactive workflows

Watch video3:53
Control System Tuner App and systune Command

Control System Tuner App and systune Command

Automatically tune single-loop and multiloop control systems to meet design requirements

Watch video4:57
Model Reducer App

Model Reducer App

Compute and compare reduced-order models using interactive workflows

Watch video4:58

Latest Releases

R2016b (Version 10.1) - 14 Sep 2016

Version 10.1, part of Release 2016b, includes the following enhancements:

  • Conic Sector Tuning Goal: Tune control systems to enforce fixed or frequency-dependent sector bounds
  • Extended and Unscented Kalman Filters: Estimate states of nonlinear systems

See the Release Notes for details.

R2016a (Version 10.0) - 3 Mar 2016

Version 10.0, part of Release 2016a, includes the following enhancements:

  • Redesigned Control System Designer App: Design SISO controllers for feedback systems using improved interactive workflows
  • Control System Tuner App and systune Command: Automatically tune single-loop and multiloop control systems to meet design requirements
  • Model Reducer App: Compute and compare reduced-order models using interactive workflows
  • Passivity and Conic Sectors: Analyze and tune control systems for passivity and other sector bounds

See the Release Notes for details.

R2015b (Version 9.10) - 3 Sep 2015

Version 9.10, part of Release 2015b, includes the following enhancements:

  • pid2 and pidstd2 Model Objects: Represent, analyze, and use 2-DOF PID controllers for control design
  • 2-DOF PID Controller Tuning: Automatically tune the gains of 2-DOF PID controllers with PID Tuner app and pidtune command

See the Release Notes for details.

R2015a (Version 9.9) - 5 Mar 2015

Version 9.9, part of Release 2015a, includes the following enhancements:

  • Improved input disturbance rejection with the PID tuning algorithm​

See the Release Notes for details.

R2014b (Version 9.8) - 2 Oct 2014

Version 9.8, part of Release 2014b, includes the following enhancements:

  • LPV System block for modeling and simulating linear parameter-varying systems
  • Kalman Filter block for estimating states of linear time-invariant and linear time-varying systems

See the Release Notes for details.