Discretization - CT to DT System Conversion with MATLAB

Version 1.0.0 (2.24 KB) by Won Y. Yang
We use MATLAB to compare the step responses and frequency responses of the z.o.h. equivalent and BLT equivalent with those of the CT system.
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Updated 26 Nov 2024

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1. This introduces the three system discretization methods, that is, the forward difference or left-side (integration) method, the z.o.h. equivalent (step-invariant transformation), and the BLT (BiLinear Transformation).
2. For a CT (continuous-time) system, MATLAB is used to convert it into the z.o.h. equivalent and the BLT equivalent and compare their step responses and frequency responses with those of the CT system.
3. Refer to "Signals and Systems with MATLAB" by Won Y. Yang (Springer).

Cite As

Won Y. Yang (2025). Discretization - CT to DT System Conversion with MATLAB (https://uk.mathworks.com/matlabcentral/fileexchange/176363-discretization-ct-to-dt-system-conversion-with-matlab), MATLAB Central File Exchange. Retrieved .

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Created with R2024b
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Version Published Release Notes
1.0.0