Glossary

Filter:
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
D
D&V
D-A
DAA
DAC
DAU
DC
DCA
DCP
DCS
Dd
DDD
DDN
DDS
DDT
DEC
DED
DES
DF
DIB
DID
Die
DIP
DLE
DMA
DO
Doc
DOD
DOE
DON
DOS
DP
DPB
DPL
DS
DSN
DSU
DTD
DTE
DTS
DUA
Digital Filter
  • A filter (usually linear), in discrete time, that is normally implemented through digital electronic computation. Note: Digital filters differ from continuous time filters only in application. The parameters of digital filters are generally more stable than the parameters of commonly used analog (continuous) filters. Digital filters can be applied as optimal estimators. Commonly used forms are finite impulse response (FIR) and infinite impulse response (IIR). See also Kalman filter.