New answers tagged aliasing
0
votes
Ratio of aliased to desired energy of a sampled signal
@Link Coquin. When there’s confusion, or a disagreement, about some signal processing operation I follow the advice given to me years ago by DSP practitioner Randy Yates. Randy said, “Go back to the ...
Top 50 recent answers are included
Related Tags
aliasing × 191sampling × 79
nyquist × 36
fft × 18
fourier-transform × 16
downsampling × 15
discrete-signals × 14
filters × 13
frequency × 12
lowpass-filter × 12
anti-aliasing-filter × 12
frequency-spectrum × 10
signal-analysis × 9
audio × 9
noise × 9
dft × 8
image-processing × 7
matlab × 7
filter-design × 6
python × 6
resampling × 5
analog-to-digital × 5
interpolation × 4
bandwidth × 4
non-linear × 4