Equalization may refer to:
Science and technology
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Bandwidth equalization, in computer networking
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Blind equalization
Blind equalization is a digital signal processing technique in which the transmitted signal is inferred ( equalized) from the received signal, while making use only of the transmitted signal statistics. Hence, the use of the word ''blind'' in th ...
, a digital signal processing technique
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Delay equalization
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Equalization (communications) In telecommunication, equalization is the reversal of distortion incurred by a signal transmitted through a channel. Equalizers are used to render the frequency response—for instance of a telephone line—''flat'' from end-to-end. When a channe ...
, specific to communications systems
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Equalization (audio)
Equalization, or simply EQ, in sound recording and reproduction is the process of adjusting the volume of different frequency bands within an audio signal. The circuit or equipment used to achieve this is called an equalizer.
Most hi-fi e ...
, specific to audio signals and sound processing
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Equalizing basin
An equalizing basin (german: Ausgleichsbecken) or equalizing reservoir regulates the flow of water below an intermittently operated hydropower station or peaking power plant. This could be a part-load power station (''Teillast-Durchfluss-Kraftwer ...
, a reservoir used to regulate water flow below a dam
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Histogram equalization
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RIAA equalization
RIAA equalization is a specification for the recording and playback of phonograph records, established by the Recording Industry Association of America (RIAA). The purposes of the equalization are to permit greater recording times (by decreasi ...
, the RIAA specification for the correct playback of gramophone records
Economics and finance
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Factor price equalization Factor price equalization is an economic theory, by Paul A. Samuelson (1948), which states that the prices of identical factors of production, such as the wage rate or the rent of capital, will be equalized across countries as a result of internatio ...
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Equalization payments Equalization payments are cash payments made in some federal systems of government from the federal government to subnational governments with the objective of offsetting differences in available revenue or in the cost of providing services. Many fe ...
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Equalization pool
An equalization pool is a fund created to level out differences in financial risk, often across long periods of time, in a process known as risk equalization. Examples include mandatory health insurance and grower co-operatives.
Health insurance
I ...
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Property tax equalization
Equalization is a step in property taxation to bring a uniformity to tax assessment levels across different geographical areas or classes of properties. Equalization is usually in the form of a uniform percentage of increase or decrease to each ...
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Risk equalization Risk equalization is a way of equalizing the risk profiles of insurance members to avoid loading premiums on the insured to some predetermined extent.
In health insurance, it enables private health insurance to operate in some countries to be offer ...
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Tax equalization
{{Taxation, expanded=International
Tax equalization is a policy applied by some international companies under which employees who are hired in one country and later accept a (temporary) assignment in another country do not have their total after-t ...
of wages across countries
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Interest Equalization Tax Interest Equalization Tax was a domestic tax measure implemented by U.S. President John F. Kennedy in July 1963. It was meant to make it less profitable for U.S. investors to invest abroad by taxing the purchase of foreign securities. The design o ...
Other
* Equalization of pressure within the ear, a.k.a.
ear clearing
Ear clearing or clearing the ears or equalization is any of various maneuvers to equalize the pressure in the middle ear with the outside pressure, by letting air enter along the Eustachian tubes, as this does not always happen automatically w ...
* Equalization of pressure in the
Diving mask
Diving most often refers to:
* Diving (sport), the sport of jumping into deep water
* Underwater diving, human activity underwater for recreational or occupational purposes
Diving or Dive may also refer to:
Sports
* Dive (American football), ...
* Equalization,
sharing of load in anchors for rappelling and rock climbing
See also
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Equalizer (disambiguation)
*
Equal (disambiguation)
Equal(s) may refer to:
Mathematics
* Equality (mathematics).
* Equals sign (=), a mathematical symbol used to indicate equality.
Arts and entertainment
* ''Equals'' (film), a 2015 American science fiction film
* ''Equals'' (game), a board game
...
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