Convolution of two Signals in MATLAB

Code for Convolution Animation at the start of this video:

In this video, we will show you a way to calculate convolution of two signals or sequences in MATLAB.

Contents of this Video:
1. Convolution of two signals
2. Convolution using conv function
3. Time Axis generation for Output Signal.

Video Link for an Introduction to MATLAB:

Video Link for MATLAB Environment and User Interface:

Video Link for Matrix Syntax and Basic Operations in MATLAB:

Video Link for Some Cool Stuff in MATLAB:

Matrix Indexing and Concatenation in MATLAB

Mathematical Functions in MATLAB

Working with Polynomials and Mathematical Expressions

Conditional Statements in MATLAB

Loops in MATLAB | While Loop and For Loop in MATLAB

Plotting Basics in MATLAB | 2D and 3D Plot in MATLAB

Multiple Plots and Subplots in MATLAB

Customization of Plotted Lines | Change Line Styles and Colors

Customization of Axis Text Properties | Change Text Styles & Colors

User Defined Functions in MATLAB | How to Create Functions in MATLAB

Unusual and Fun Stuff in MATLAB Part II

How to Generate and Plot Impulse Signal in MATLAB

How to Generate and Plot Step Signal in MATLAB

How to Generate and Plot Ramp Signal in MATLAB

How to Generate and Plot Square Wave Signal in MATLAB

How to Generate and Plot Sinusoidal Wave Signal in MATLAB

How to Generate and Plot Triangular Wave Signal in MATLAB

How to Generate and Plot Exponential Signal in MATLAB

How to Generate and Plot Sinc Waveform in MATLAB

Exploring Axis and Figure Properties in MATLAB

How to Generate and Plot Random Signal in MATLAB

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[chemistryman]

Great video for those who have tried to do convolution by hand!

[Talha-yrqk]

May Allah bless you in this wonderful effort. Ameen summ Ameen

[laimino]

Using Matlab, Can you plot the exponential Fourier series representation of a Full-wave rectified signal ?

[sahilnaik]

sir I also have one doubt can u help me out for solving it where should I send you

[iremia]

bro Convolution of which signal dt or ct?

[zombieikan]

How did you make the animated signal shifting in the first part of the video?

[sureshbabu-ntiz]

Write a MATLAB code to plot 3 sinusoids (1 cosine and 2 sines) with respect to time. The
cosine signal is the first harmonic having an amplitude = 10 V and frequency = 50 Hz, while
the rest two are 3rd and 5th harmonics having amplitudes of 3 V and 1 V respectively. The
total duration of the plot should be equal to 5 cycles of the 1st harmonic along with
corresponding no. of cycles of the other two. In the same figure, plot the sum of these 3
sinusoids as well. The total no. of sample points of these graphs should be 1000. All these
waveforms should have different colours and a legend box should be available inside the
plot to show the names of these 4 waveforms. The axes (both X & Y) of the plot should have
proper labels and there should be grid lines as well.

do u know the answer

[khairulislamfarhaan]

Can I get the source code of the first figure?

[haoxuan]

your accent very strong, can't really understand much of your contents :(

[sergioivanperezteniers]

Hello, your program is very good, could you help me for a sinusoidal signal?

[kartikeyasahu]

Frequency when saying S is very high and irritating in this video .