Interpolating Data with Interp1 - MATLAB
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      Video length is 3:17

      Interpolating Data with Interp1

      (Originally posted on Doug's MATLAB Video Tutorials blog.)

      This short video shows how you can take a sparsely sampled sine wave and use interp1 to interpolate the missing data points. Different interpolations such as linear, spline and nearest are all shown. Some people would consider this to be curve fitting to some degree.

      Recorded: 30 Jun 2008

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