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Calculating the PDF of a waveform from its samples

Calculating the PDF of a waveform from its samples
  1. How do I find the PDF of a signal?
  2. What is PDF of a signal?

How do I find the PDF of a signal?

Define a number of intervals within the amplitude range of your signal and simply count the numbers of data samples per interval. This gives you the histogram which is an approximation of the pdf of your signal.

What is PDF of a signal?

The Probability Density Function (PDF) of a random variable is a description of the distribution of the values of the random variable. By integrating this function over a particular range, we can find the probability that the random variable takes on a value in that interval.

Frequency Observed Maximum Frequency Not Expected For Given Sample Rate
Observed Maximum Frequency Not Expected For Given Sample Rate
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Signal BER result in MATLAB
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Frequency What is the dominant frequency of recurring symbols spaced in time by X samples using an FFT?
What is the dominant frequency of recurring symbols spaced in time by X samples using an FFT?
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