Abbreviations
ADC
Analog-to-digital converter
AR
Autoregressive or autoregression
BCI
Brain–computer interface
BEM
Boundary element method
BSS
Blind source separation
CAR
Common average reference
CCA
Canonical correlation analysis
CDS
Cortically distributed source
CSD
Current source density
CSF
Cerebrospinal fluid
CSP
Common spatial pattern
DCM
Dynamic causal modeling
DFT
Discrete Fourier transform
dSPM
Dynamic statistical parametric mapping
DTF
Directed transfer function
DWT
Discrete wavelet transform
ECD
Equivalent current dipole
EEG
Electroencephalogram or electroencephalography
EMD
Empirical model decomposition
EMG
Electromyogram
EOG
Electrooculogram
ERD
Event-related desynchronization
ERP
Event-related potential
ErrP
Error-related potential
ERS
Event-related synchronization
ESI
Electrical source imaging
FEM
Finite element method
FFT
Fast Fourier transform
FIR
Finite impulse response
fMRI
Functional magnetic resonance imaging
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