Check out the other videos in the series:

Part 1 - What Does a Controls Engineer Do? [ Ссылка ]
Part 2 - What Is Gain Scheduling? [ Ссылка ]
Part 3 - What Is Feedforward Control? [ Ссылка ]
Part 4 - Why Time Delay Matters [ Ссылка ]
Part 5 - A Better Way to Think About a Notch Filter [ Ссылка ]
Part 6 - What are Non-Minimum Phase Systems? [ Ссылка ]

In some situations, it is easier to design a controller or a filter using continuous, s-domain transfer functions. We have a lot of mathematical tools that make analyzing and manipulating them easier than, say, their equivalent time-domain differential equations. However, while we like to work with transfer functions for design and analysis, it’s often the case that we need to implement them in software that runs on some processor or microcontroller, and it might not be obvious how to go about doing this. So, in this video we’ll cover four simple ways to implement a transfer function in code.

Check out these other links:

- Download the code from the video, tfcodemethods.mlx: [ Ссылка ]
- A playlist on discrete control. It describes how we go from the s-domain to the z-domain and the 5th video specifically describes why the Tustin method is equivalent to trapezoidal integration: [ Ссылка ]
- Introduction to State Space: [ Ссылка ]
- Introduction to Embedded Coder: [ Ссылка ]
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Learn more about MATLAB: [ Ссылка ]
Learn more about Simulink: [ Ссылка ]
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