How to apply IFFT in Matlab?
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Hi,
I am new to Matlab.
I have frquency domain data, in which, I have 2 sets of 31 numbers at 1.5 GHz frequency. I imported all the data ( 3 coloums and 31 rows) in microsoft excel. I want a code through which i can read this data in Matlab and apply IFFT and convert it into Time domain.
I have no idea how to do that. So can someone please share any link or tutorial with me or if can write me here.
Thanks in advance.
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Star Strider
on 19 Nov 2018
You have to have data continuously from 0 Hz to your highest frequency (apparently about 1.5 GHz), or the inverse Fourier transform cannot be made to work.
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