Ramirez

2011년부터 활동

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Professional Interests: oceanography

질문

nonlinear curve fitting: how to add an extra data vector?
Hi, I know how to fit a curve to the ' _ydata_ ' vector, e.g.: opt = fitoptions('Method','NonlinearLeastSquares',... ...

거의 10년 전 | 답변 수: 1 | 0

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fft and ifft: problem with amplitude scaling after removing noise
Dear Forum, I want to do the following: 1) transfer data vector (containing two sine waves) in the frequency domain using ...

거의 10년 전 | 답변 수: 0 | 0

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problem with correct frequency units using pwelch or other spectral estimate functions in matlab
I understand that when calculating a spectrum with pwelch the sampling frequency is given by the input variable fs Assuming I...

11년 초과 전 | 답변 수: 1 | 0

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EOF/PCA analysis of a vector (u- and v-component of ocean currents) --- oceanography/meteorology
I have done EOF/PCA analysis for scalar fields (e.g. SST) with the princomp function, however I am struggling with the concept ...

13년 초과 전 | 답변 수: 3 | 0

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Thankful Level 1