Problem in plotting Frequency Response
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I have samples of a signal varying form 100MHz to 110MHz. How do i plot the frequency response of this signal? I tried fvtool() and fft(). But these plots give me NORMALIZED frequency response. Is there any other method to plot the absolute freq response?
Answers (1)
Honglei Chen
on 16 Apr 2015
Edited: Honglei Chen
on 16 Apr 2015
0 votes
On the fvtool menu bar, you can click Analysis -> Sampling Frequency to specify the sampling rate. fvtool will then scale the frequency axis according to the sampling rate.
HTH
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on 16 Apr 2015
on 16 Apr 2015
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