Professor teaching us about convolution

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SUMMARY

The discussion centers on the teaching of convolution in a classroom setting, specifically questioning the necessity of graphing for solving convolution problems. The participant seeks alternative methods to solve convolution equations without visual aids. The conversation highlights the importance of understanding unit step functions in convolution and suggests using MATLAB as a tool for computational assistance in solving these problems.

PREREQUISITES
  • Understanding of convolution operations in signal processing
  • Familiarity with unit step functions and their properties
  • Basic knowledge of MATLAB for computational analysis
  • Graphical interpretation of mathematical functions
NEXT STEPS
  • Explore MATLAB functions for convolution, such as 'conv' and 'filter'
  • Study the mathematical properties of unit step functions in convolution
  • Learn about alternative methods for solving convolution problems without graphs
  • Investigate the application of convolution in different fields, such as signal processing and control systems
USEFUL FOR

Students studying signal processing, educators teaching convolution concepts, and anyone looking to enhance their understanding of mathematical operations in engineering contexts.

DmytriE
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I'm in class watching my professor teaching us about convolution. However, he keeps doing this by creating graphs and stuff. Is there a method through which I can solve convolution problems without having to draw the graphs?
 
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A more general question is how do I treat unit step functions in a convolution problem?
 
Solve the equations, which is generally a point by point multiplication and summing process. I assume that is what the professor is doing, trying to illustrate the steps.

Or, use MATLAB :)

I don't understand your second question.
 

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