State SpaceThis series introduces control techniques built on state-space equations, the model representation of choice for modern control. We will provide some intuition around how to think about state variables and why this representation is so powerful. We’ll walk through a simple but effective...
LQR is a type of optimal control based on state-space representation. In this video, we introduce this topic at a very high level so that you walk away with an understanding of the control problem and can build on this understanding when you are studying the math behind it. This...
State-space representations of LTI models The representation of a model in state-space is not unique. Coordinate transformation yields state-space models with different matrices but identical dynamics. State coordinate transformation can be useful for achieving minimal realizations of state-space models, ...
Let’s introduce the state-space equations, the model representation of choice for modern control. This video will provide some intuition around how to think about state variables and why this representation is so powerful.
This MATLAB function converts a state-space representation of a system into an equivalent transfer function.
Convert digital filter to state-space representation collapse all in pageSyntax [A,B,C,D] = ss(d)Description [A,B,C,D] = ss(d) converts a digital filter, d, to its state-space representation. The state-space representation of a filter is given by x(k+1)y(k)=Ax(k)+Bu(k),=...
expand all in page Description Use ss to create real-valued or complex-valued state-space models, or to convert dynamic system models to state-space model form. A state-space model is a mathematical representation of a physical system as a set of input, output, and state variables related ...
Continuous-Time Representation It is often easier to define a parameterized state-space model in continuous time because physical laws are most often described in terms of differential equations. In continuous-time, the linear state-space description has the following form: ˙x(t)=Fx(t)+Gu(t)+...
S. Cliquennois and C. Premont, "Unified modeling of switched-mode power supplies in matlab using state-space representation," in Solid- State and Integrated Circuit Technology (ICSICT), 2010 10th IEEE International Conference on, Nov 2010, pp. 1729-1732....
This MATLAB function converts a continuous-time or discrete-time single-input transfer function into an equivalent state-space representation.