Frequency - page 2

How to understand the basis sinusoids of 3D FFT?
How do you read a FFT plot?What are the two basic classes of FFT algorithm?What the FFT analysis of a signal tells us about the signal?What is the FF...
How can you get the mean wavelength/frequency of a Discrete Fourier Transform (DFT)?
What is the DFT formula?What is DFT frequency?How do you find the frequency resolution in DFT? What is the DFT formula?xn=N1k=0∑N−1Xke2πikn/N. The D...
How can I determine the frequency of a sine wave signal with gradually increasing frequency?
What is the relationship between the frequency period and phase of a sine wave?How is frequency related to phase?How are instantaneous phase and freq...
Matlab IIR stopband filter attenuates my sinusoid input with frequency in the passband
What is the frequency of IIR filter?What is cutoff frequency in Matlab filter?How to use IIR filter in Matlab?What are the parameters of IIR filter? ...
Finding the maximum frequency deviation and phase deviation
How do you find the maximum frequency deviation?What is maximum frequency deviation?What is the maximum frequency deviation of the modulated signal?W...
How to double integrate signal in time domain using FFT (python)
How to convert time domain signal to frequency domain in Python?How to extract frequency from FFT Python?How do you integrate FFT? How to convert ti...
Choice of relationship between n_fft and window_length in STFT
How do you choose a sampling frequency in FFT?What is N_fft in Librosa?What is FFT windowing? How do you choose a sampling frequency in FFT?The freq...
Effect of sample frequency on deconvolution
What factors limit the potential uses of deconvolution in the real world?What is the effect of sampling in frequency domain?Why is sampling frequency...
Relation between height of peaks of DFT and (continuous) FT
How is DFT related to FFT?What is the relation between DFT and IDFT?What is the relationship between sampling frequency and FFT?How does the length o...