Filter

Article Index for
Filter

Articles about
Filter

Website Links For
Filter

Information About

Filter

The term filter may refer to:

In chemistry, engineering, or household usage, a device to separate mixtures. See

--- Filter (chemistry)

--- Filter (water)

--- Filter (air)

--- Pneumatic Filter

--- Cigarette Filter .

In optics and photography, a device to remove or block certain wavelengths (colors) of light. See

--- Filter (optics)

--- Filter (photography)

--- Infrared Filter

In computing, a program to process a data stream. See

--- Filter (software)

--- Filter (Unix)

--- Mail Filter

--- Internet Filter

--- Lameness Filter .

In Signal Processing applications such as telecommunications and music, an electronic or mechanical device, or mathematical algorithm, to modify the harmonic content of signals. See

--- Electronic Filter

--- Audio Filter .

In mathematics, a certain kind of Subset of a Partially Ordered Set . See

--- Filter (mathematics) .

In psychology, a type of learning blockage. See

--- Affective Filter .

Filter may may also be the name of:

Filter (band) , an industrial rock band of the 1990s

'' Filter (television) '', a show on the G4 channel:

'' Filter (magazine) '', an off-beat indie music magazine

SEE ALSO

Filter Coffee , a hot drink

Filter Feeder , an animal that strains food particles from water

Philter , a magical potion

Filtration

Conversion