Signal Processing

A

Adaptive Quantization
Adaptive beamformer
Aliasing
Ambiguity function
Analog signal processing
Analytic signal
Anti-causal filter
Apodization
Audio signal processing
Autocorrelation
Autocorrelator

B

BIBO stability
Bandwidth
Bandwidth expansion
Beamforming
Bit-banging
Blind deconvolution
Blind equalization
Blind signal separation
Bode plot

C

Cascade algorithm
Causal filter
Cepstrum
Chi-square target models
Chirp
Chirp rate
Chirping
Clipping (signal processing)
Coherent sampling
Comb filter
Comb generator
Complementary sequences
Complex wavelet transform
Constant amplitude zero autocorrelation waveform
Constant false alarm rate
Constant fraction discriminator
Continuous signal
Cross covariance
Cross-correlation
Cyclostationary

D

D'
Decoding
Deconvolution
Decorrelation
Deemphasis
Delay equalization
Detection theory
Digital Down Converter
Digital signal
Digital video fingerprinting
Dirac comb
Direction of arrival
Discrete signal
Discrete system
Discrete time
Discrete wavelet transform
Downsampling
Dynamic range

E

Eb/N0
Emphasis (telecommunications)
Energy (signal processing)
Estimation theory

F

Factorial code
Filter design
Filtering problem (stochastic processes)
First-order hold
Frequency domain
Frequency response

G

Gain compression
Generalized signal averaging

H

Harmonic wavelet transform
Hilbert spectrum
Hilbert transform

I

Impulse response
Independent component analysis
Instantaneous phase

K

Kaiser window
Kalman filter
Kernel principal component analysis

L

LTI system theory
Lanczos resampling
Leveler
Limiter
Linear prediction

M

MUSHRA
Matching pursuit
Maximum entropy spectral estimation
Median filter
Modulation index

N

Near-far problem
Nichols plot
Nominal level
Nyquist plot

O

Overlap-add method

P

Phase response
Phase vocoder
Phase vocoder/Phase vocoder and encoder in MATLAB
Pole-zero plot
Preemphasis
Preemphasis network
Process gain
Prony's method
Pulse (signal processing)
Pulse compression
Pulse duration
Pulse-density modulation

Q

Quadrature filter
Quadrature phase
Quantization (signal processing)
Quantization error

R

Rank filter
Reassignment method
Reconstruction from zero crossings
Recurrence period density entropy
Recurrence plot
Recurrence quantification analysis
Recursive filter
Resampling

S

Sampling (signal processing)
Sampling rate
Sequential bayesian filtering
Settling time
Short-time Fourier transform
Signal (electrical engineering)
Signal compression
Signal processing
Signal reconstruction
Signal subspace
Signal theory
Sinc filter
Sinc function
Smooth operator
Sonic artifact
Spectral density
Spectrogram
Spectrometer
Spectrum analyzer
Speech signal processing
Stationary process
Statistical signal processing
Step response
Sub-band coding
Super-resolution

T

Time Reversal Signal Processing
Time domain
Time to digital converter
Time-frequency representation
Time-invariant system
Time-lapse phonography
Transfer function
Triple correlation
Tuned filter

U

Upsampling

V

Vector signal analyzer

W

Walsh code
Wavelet
Wavelet packet decomposition
Whittaker–Shannon interpolation formula
Wiener deconvolution
Wiener–Khinchin theorem
Window function

Z

Zakai equation
Zero crossing
Zero-crossing rate
Zero-order hold

Fonte: Wikipedia