Discrete Varying State Space
Discrete-time state-space model with varying matrix values
- Library:
Control System Toolbox / Linear Parameter Varying
Description
Use this block to implement a discrete-time state-space model with varying matrices. Feed the instantaneous values of the state matrix A, input matrix B, output matrix C, and feedforward matrix D to the corresponding input ports. The system response is given by:
where uk is the system input, yk is the system output, xk is the current system state, and xk+1 is the system state at the next time step.
Use this block and the other blocks in the Linear Parameter Varying library to implement common control elements with variable parameters or coefficients. For more information, see Model Gain-Scheduled Control Systems in Simulink.
Ports
Input
Output
Parameters
Extended Capabilities
Version History
Introduced in R2017b