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Pitch detection algorithms “give up” after very little

fft signal-detection pitch

modified 40 mins ago Community♦ 1

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How to “rotate the phase”?

fft phase ifft

modified 1 hour ago Community♦ 1

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Is there any practical application for performing a double Fourier transform? …or an inverse Fourier transform on a time-domain input?

fft signal-analysis fourier-transform hilbert-transform theory

modified 2 hours ago Laurent Duval 18.3k

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Matlab and R functions for fft(): N-point FFT and dimension issue

fft frequency-spectrum self-study

modified 3 hours ago fina 25

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Meaning of a formula about transient frequency bins

fft discrete-signals frequency-spectrum homework

modified 3 hours ago Community♦ 1

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Could you please confirm my method or correct me on computing the phases of my signals?

matlab fft frequency-spectrum phase

modified 13 hours ago Community♦ 1

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Explain Auto-Tune in a simple way

fft fourier-transform

modified 19 hours ago ederwander 1,443

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Correlation Using FFT / IFFT (Convolution in Frequency Domain) in Java

fft autocorrelation cross-correlation java fast-convolution

modified yesterday Community♦ 1

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Cross Correlation in Java (Android) Using FFT (Frequency Domain Convolution / Correlation)

fft cross-correlation java reference-implementation

modified yesterday Community♦ 1

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Power spectrum RMS or peak

fft frequency-spectrum

modified yesterday Community♦ 1

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Matlab applying an FIR filter to a signal, generated in Matlab

matlab fft fir

answered Aug 22 at 13:17 Hilmar 11.9k

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Improvement of SNR by sampling different number of cycles using FFT of a fixed length singal

fft signal-analysis dsp-core

modified Aug 22 at 7:02 Community♦ 1

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How to get the MLSEEqualizer work with IFFT and FFT blocks in the communication system?

fft ifft equalizer

modified Aug 22 at 6:02 Community♦ 1

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Fourier Transform of a Pulse Train (Frequency Comb Simulation)

matlab fft frequency-spectrum

modified Aug 21 at 22:01 Community♦ 1

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