## Contents

# Information about the (doubled-sided) z-transform

$ X(z)=\mathcal{Z}(x[n])=\sum_{n=-\infty}^{\infty}x[n]z^{-n} $

- for Inverse z-transform click here

## Tutorials and other information about the z-transform

- Table of z-transform pairs and properties
- z-transform tutorial (ECE438)
- Relationship between DTFT and z-transform

## Practice Problems about the z-transform

- Prove the modulation property of the z-transform
- compute the z-transform of this function
- Example of z-transform computations with corrections
- Practice question
- Practice question
- Pracice question
- Pracice question
- Compute the z-transform of a step function
- Compute the z-transform of a time-reversed step function

## Lectures covering z-transform

- Click here to view all the pages in the z-transform category.