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nur syafiqah


Last seen: 3 years 前 |  自 2021 起处于活动状态

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统计学

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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) ...

3 years 前 | 0 个回答 | 0

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

3 years 前 | 2 个回答 | 0

2

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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 ...

3 years 前 | 1 个回答 | 0

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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 =...

3 years 前 | 1 个回答 | 0

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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...

3 years 前 | 2 个回答 | 0

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