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nur syafiqah


Last seen: 約2年 前 2021 年からアクティブ

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how to use integral function
i have problem where i need to use integral but it must be function handle. here my coding freq_n_1 = 0 freq_n = max (freq) ...

約2年 前 | 0 件の回答 | 0

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how can i put NaN
How can i put NaN in row 4

約2年 前 | 2 件の回答 | 0

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質問


spectrum sensing via wavelet modulus maxima
i have coding to get spectrum sensing via wavelet modulus maxima. but i have problem where the error : Arrays have incompatible ...

約2年 前 | 0 件の回答 | 0

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質問


convolution problem with real data
I have coding for wavelet edge j = [1 2 3 4]; s = 2.^j; teta = wdenoise(y_amp); teta_f = (1./s).*teta.*(freq./s); cwt =...

約2年 前 | 1 件の回答 | 0

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質問


frequency domain to time domain
i have frequency domain data in excel in term of frequency and amplitude. I need to convert frequency domain to time domain in M...

約2年 前 | 2 件の回答 | 0

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