Increase sampling rate ( interp(); function in MATLAB )

[ganaa]

Hello
i have just finished my project on MATLAB but i need to show result on QT as animation.

i need to sample original signal array ...increase sampling rate more than 10 or 100 or 500 is good for me.

what function of QT do this?

[JKSH]

Hi,

Qt does not offer advanced mathematical functions. You have 3 options (from simplest to hardest):

• Interpolate your data in MATLAB before passing it to Qt
• Link your Qt project to a mathematical library like "GSL":http://www.gnu.org/software/gsl/
• "Write your own interpolation functions":http://books.google.com/books?id=gwijz-OyIYEC&pg=PA36&dq=interpolation