Antonio Schneider, articles - page 17

Signal Shannon-Nyquist theorem reconstruct 1Hz sine wave from 2 samples
Shannon-Nyquist theorem reconstruct 1Hz sine wave from 2 samples
What is Nyquist criteria for sampling for reconstruction )?Why Nyquist rate is 2 times?Can you able to reconstruct the original signal from sampled s...
Fourier Is it possible to extract peak locations in the time domain using help from fourier/wavelet analysis?
Is it possible to extract peak locations in the time domain using help from fourier/wavelet analysis?
Does Fourier transform converts time-domain to frequency domain?What is time-domain in Fourier transform?Why is wavelet better than FFT?Why is signal...
Invert Subtract audio to another audio
Subtract audio to another audio
How do you invert phases on a track? How do you invert phases on a track?Left click on AudioSuite in the Pro Tools menu bar go to “Other” > left ...
Spectrogram Using different algorithms/formulas to create spectrograms
Using different algorithms/formulas to create spectrograms
How are spectrograms created?What are the types of spectrogram?How to calculate spectrogram in Matlab? How are spectrograms created?To generate a sp...
Sampling Real signal from I,Q, sample rate and center frequency
Real signal from I,Q, sample rate and center frequency
How do you calculate sampling rate of a signal?What is the equation for the sampled signal?How do you choose a sampling rate based on frequency?What ...
Z-transform Why not use a complex number in the exponent in the z-transform?
Why not use a complex number in the exponent in the z-transform?
What is the limitation of Z-transform?What is the condition for Z-transform to exist?Why do we use Z-transform instead of Laplace transform?What is t...
Matched About understanding a Matched Filter
About understanding a Matched Filter
What do you understand by matched filter?What are the characteristics of matched filter?Why matched filter is required?What are the applications of m...
Wavelet Does it make sense to use a wavelet that is equal to a sine of one period?
Does it make sense to use a wavelet that is equal to a sine of one period?
What is the disadvantage of wavelet transform?Why wavelets are needed what are the required conditions for a functional to be act as a wavelet?Why is...
Baseband Spectrum for a baseband communication signal
Spectrum for a baseband communication signal
What is baseband spectrum?What frequencies are used in baseband communication?What is baseband signal in communication?Which signal does baseband net...