# Basic Knowledge#

## Physics and modeling of linear, time-invariant, dynamic systems#

Physics and modeling of linear, time-invariant, dynamic systems

**Presentation**

The presentation "Physics and modeling of linear time-invariant dynamic systems" briefly discusses the physical meaning of poles and zeros and the modeling of lumped linear time-invariant dynamic systems.

**Pesentation in parts**

Physics and modeling of linear time-invariant dynamic systems (parts)

**Videos**

**Study**

Chapter 18

## Estimation of poles and zeros of electrical networks#

Introduction poles and zeros

Poles and zeros are used to describe the dynamic behavior of lumped linear time-invariant dynamic systems.

**Presentation**

The presentation "Physics and modeling of linear(ized) time-invariant dynamic systems" briefly discusses the physical meaning of poles and zeros and the modeling of lumped linear time-invariant dynamic systems.

**Presentation in parts**

Introduction poles and zeros (parts)

**Video**

Physics and modeling of Linearized time invariant dynamic systems (4:24)

Poles and Zeros, Companion Matrix, PZ Plots , Impulse and Step Response (5:26)

**Study**

Chapter 18

Network Analysis

**Presentation**

The presentation "Topics from network theory" briefly summarizes the nodal analysis method and the modified nodal analysis method. It introduces the time-constant matrix that will be used as a basis for estimation of poles and zeros of electrical networks.

**More presentations**

**Videos**

**Study**

Chapter 18

Poles and zeros of an electrical network

The poles of a network can be found as the eigenvalues of the time-constant matrix. This matrix can be derived from the MNA matrix, or simply be found from network inspection.

**Presentation**

The presentation "Estimation of poles and zeros of networks without feedback" Shows the way in which poles and zeros of electrical networks can be estimated with the aid of the time-constant matrix.

**Presentation in parts**

Estimation of poles and zeros of networks without feedback (parts)

**Videos**

Estimation of poles and zeros of networks without feedback, Resistance Matrix (2:27)

Estimation of poles and zeros of networks without feedback (9:02)

**Poster**

**SLiCAP**

**Study**

Chapter 18

## Downloads#

The presentations are summarized on the poster: "Poles and Zeros"