Template:DSP
From Wikipedia, the free encyclopedia
Digital Signal Processing
Theory
—
Nyquist–Shannon sampling theorem
,
estimation theory
,
detection theory
Sub-fields
—
audio signal processing
|
control engineering
|
digital image processing
|
speech processing
|
statistical signal processing
Techniques
—
Discrete Fourier transform
(DFT) |
Discrete-time Fourier transform
(DTFT) |
bilinear transform
|
Z-transform
,
advanced Z-transform
Sampling
—
oversampling
|
undersampling
|
downsampling
|
upsampling
|
aliasing
|
anti-aliasing filter
|
sampling rate
|
Nyquist rate
/
frequency
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Category
:
Digital signal processing
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