You can do this by selecting the sequence of images you want to animate and then using the Matlab's function called "im2frame". This will result in a video.
no way... use awgn function in matlab
matlab stands for matrix laboratory.. the function of matlab to create different types of signal and observe them .and their are so many different functions of matlab like, simulink fuzzy logic,simply arithmetic ,GUI etc
you don't!
Please check the help files of the matlab circular convolution . Matlab already has a readymade function for it.
You would have to write your own code for a modulation (Matlab has a convolution function not in the tools), otherwise you can use its built in function in the signal processing toolbox.
Matlab is useful in image processing in order to convert the image into a matrix and make several operations on it.
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To plot a Probability Density Function (PDF) in MATLAB, you can use the "histogram" function with the 'Normalization' parameter set to 'pdf'. This will create a plot that represents the PDF of your data.
In MATLAB, you can determine the frequency of a signal using the Fast Fourier Transform (FFT) function. By applying the FFT to your time-domain signal, you can convert it to the frequency domain. The resulting output can be analyzed to find the dominant frequencies by identifying the peaks in the magnitude spectrum. You can also use the findpeaks function to help locate these peaks effectively.
MatLab means MATrix LABoratory. It converts the signals into matrices and performs various operations on them. Hence, it is used mainly in applications where there is a need to convert data from one form to the other.