Q.2 Consider the following power spectrum (obtained using Fourier transform) of a signal (generated out of MATLAB software), 0.11Amplitude 0.01 0.001 0.0001 1E-5 1E-6 1E-7 1E-80 110 220 330 440 How many prominent frequencies are there (present in the signal)? Frequency (Hz) 660 550

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Q.2
Consider the following power spectrum (obtained using Fourier transform) of a signal
(generated out of MATLAB software),
0.11Amplitude
0.01
0.001
0.0001
1E-5
1E-6
1E-7
1E-8
wwwwwwwww
110
220 330 440
Frequency (Hz)
550 660
How many prominent frequencies are there (present in the signal)?
Transcribed Image Text:Q.2 Consider the following power spectrum (obtained using Fourier transform) of a signal (generated out of MATLAB software), 0.11Amplitude 0.01 0.001 0.0001 1E-5 1E-6 1E-7 1E-8 wwwwwwwww 110 220 330 440 Frequency (Hz) 550 660 How many prominent frequencies are there (present in the signal)?
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