Periodic

Library of blocks that are designed to operate only on periodically clocked signals (mainly described by z transforms)

Package Contents

StateSpace

Discrete-time State Space block

TransferFunction

Discrete-time Transfer Function block

PI

Discrete-time PI controller

MovingAverage

Moving average filter (= FIR filter with coefficients a = fill(1/n,n), but implemented recursively)

FIRbyCoefficients

FIR filter defined by coefficients

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This package contains blocks that are designed for periodically clocked system. Changing the sample rate (without changing at the same time the parameters of the block), or using the blocks on non-periodically clocked signals, will usually result in non-expected behavior.