Linear functions are the simplest algebraic functions. They have an important property which …

# Category: Signals & Systems

State-space system representation lays the foundations for modern control theory. It solves many …

## How to get the state-space model of a dynamic system

In control engineering and control theory the transfer function of a system is …

## How to find the transfer function of a system

The intention of this tutorial is to explain what an open or closed …

## Open loop vs. closed loop control systems (with Xcos simulations)

In engineering, it’s recommended to use models of systems, instead of real hardware, …

## A general system description

A signal can be defined as an abstraction of any quantity that can …

## What is a signal ?

The concept of system is widely used on engineering. There is no uniqueÂ definition …