- A-
weighting is a form of
frequency weighting and the most
commonly used of a
family of
curves defined in the
International standard IEC 61672:2003 and...
- The
process of
frequency weighting involves emphasizing the
contribution of
particular aspects of a
phenomenon (or of a set of data) over
others to an...
-
example is
frequency weighting in
sound level measurement where a
specific set of
weighting curves known as A-, B-, C-, and D-
weighting as
defined in IEC...
-
London weighting is an
allowance paid to
certain civil servants, teachers,
airline employees, PhD students,
police and
security officers in and around...
- A
noise weighting is a
specific amplitude-vs.-frequency
characteristic that is
designed to
allow subjectively valid measurement of noise. It emphasises...
- In a noise-measuring set, flat
weighting is a
noise weighting based on an amplitude-frequency
characteristic that is flat over a
frequency range that must...
- A
weighting filter is used to
emphasize or
suppress some
aspects of a
phenomenon compared to others, for
measurement or
other purposes. In each field...
-
Psophometric weighting (from Gr****: ψόφος : psóphos "noise")
refers to any
weighting curve used in the
measurement of noise. In the
field of
audio engineering...
- fundamentals. The
coverage of a
stock market index is
separate from the
weighting method. For example, the S&P 500 market-cap
weighted index covers the...
- type of
economic index. A
common version of
capitalization weighting is the free-float
weighting. With this
method a
float factor is ****igned to each stock...
