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ankita


Active since 2014

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Question


index error for find function
I am trying to find the value of Signal_fft_hilbert at the values of newf. But i get the error: ??? Attempted to access Signa...

11 years ago | 3 answers | 0

3

answers

Question


plot multiple points in multiple colors
I am trying to plot the peaks and their harmonics. Figure 5 plots the peaks between 0-135 Hz and figure 6 plots the peaks and t...

11 years ago | 2 answers | 0

2

answers

Question


how to detect peaks in a particular range?
I have a plot between 0-2000 Hz. I want to find peaks between 0-135 Hz only. I am using 'findpeaks' to detect the peaks but ther...

11 years ago | 1 answer | 0

1

answer

Question


getting a parse error at '='
fft_values[abs(fft_values) < threshold] = 0; I am getting error as: parse error at '='. How should i rectify it?

11 years ago | 1 answer | 0

1

answer