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What is the window needed for Triangular puls before FFT ?
I have a triangular signal and need to do FFT. Do it directly would lead to many harmonics in the spectrum and leaks. I tried to...
12 years 前 | 2 个回答 | 0
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FFT with non-uniformaly sampled data
HELLO I will simply put an image for my data and the result of its spectral analysis using FFT. Need your advice if it looks c...
12 years 前 | 0 个回答 | 0
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How to chose FFT parameter ?
Hello I have a discrete signal run for 512 Sec with one sample per sec. I chose the fft parameter as follow: Fs=1; nfft=1024...
12 years 前 | 2 个回答 | 0
