Understanding the Z-Plane

This tech talk covers how the z-domain (or the z-plane) relates to the s-domain and the time and frequency domains. It also walks through why the z-plane is a polar plot and how the recursion coefficients are the same as z-domain transfer function coefficients.

- Understanding the Discrete Fourier Transform and the FFT:    • Understanding the Discrete Fourier Tr...  
- Understanding the Z-Transform:    • Understanding the Z-Transform  
- Discrete Control #6: Z-Plane Warping and the Bilinear Transform:    • Discrete control #6: z-plane warping ...  
- Applied DSP No. 9: The Z-Domain and Parametric Filter Design by Youngmoo Kim:    • Applied DSP No. 9: The z-Domain and P...  

--------------------------------------------------------------------------------------------------------
Get a free product trial: https://goo.gl/ZHFb5u
Learn more about MATLAB: https://goo.gl/8QV7ZZ
Learn more about Simulink: https://goo.gl/nqnbLe
See what's new in MATLAB and Simulink: https://goo.gl/pgGtod

© 2024 The MathWorks, Inc. MATLAB and Simulink are registered trademarks of The MathWorks, Inc.
See www.mathworks.com/trademarks for a list of additional trademarks. Other product or brand names may be trademarks or registered trademarks of their respective holders.