MATLAB to Python Code Conversion: Time Vector Generation

This code snippet generates a time vector in MATLAB:

't = 0:1/fs:(length(X130_DE_time)/fs-1/fs);'

Here's how to achieve the same result using Python and NumPy:

't = np.arange(0, len(X130_DE_time)/fs-1/fs, 1/fs)'

This Python code utilizes the np.arange() function from the NumPy library to create the time vector. It takes three arguments:

• start: The starting value of the time vector (0 in this case).
• stop: The ending value of the time vector (calculated based on the length of the signal X130_DE_time and the sampling frequency fs).
• step: The increment between consecutive values in the time vector (1/fs, the sampling period).