Howtosignalprocessing
Samples - page 2
Recovering a signal that was upsampled by non-integer factor
How do you convert a sampling rate by non integer factor?Is it possible to Upsample the signal? How do you convert a sampling rate by non integer fa...
Confusion between samples per second and samples per symbol
What does sample per symbol mean?What is samples per second?How do you calculate sample per symbol?When the sampling rate becomes exactly equal to sa...
Integral of an upsampled signal, without actually resampling it
Is resampling the same as upsampling?Is it possible to Upsample the signal?What happens when you Upsample?What is difference between upsampling &...
Disadvantages of FFT, it can not extract enough frequencies without enough samples
How does sampling frequency affect FFT?What are the limitations of FFT?What is the minimum number of samples for fast Fourier transformation?What is ...
FFT on a large number of samples
How many samples needed for FFT?How does sample rate affect FFT?How many samples are needed for DFT?What is sampling rate in FFT? How many samples n...
Fft number of samples
The number of samples (N) in the FFT must be an integer power of 2. Therefore, N = 2p, where p is a positive integer. This rule minimizes the number o...
Mega samples per second
What is mega samples per second?What is 1 msps?How many samples are taken per second?What is samples per second? What is mega samples per second?(1)...
Dft of cosine
What is DFT of cosine?What is the formula for DFT?What is DFT?What is the DFT of N? What is DFT of cosine?The Discrete Fourier Transforms (DFTs) of ...
Why does numpy FFT only work for samples of 10,20,30 sec?
How many samples do I need for FFT?What are the limitations of FFT?How does Numpy FFT work? How many samples do I need for FFT?The number of samples...