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- Octave_(electronics) abstract "In electronics, an octave is a doubling or halving of a frequency. The term is derived from the Western musical scale (an octave is a doubling in frequency) and is therefore common in audio electronics. (The prefix octa-, denoting eight, refers to the eight notes of a diatonic scale.) Along with the decade, it is a unit used to describe frequency bands or frequency ratios.A frequency ratio expressed in octaves is the base-2 logarithm (binary logarithm) of the ratio: An amplifier or filter may be stated to have a frequency response of ±6dB per octave over a particular frequency range, which signifies that the power gain changes by ±6 decibels (a factor of 4 in power), when the frequency changes by a factor of 2. This slope, or more precisely decibels per octave, corresponds to an amplitude gain proportional to frequency, which is equivalent to ±20dB per decade (factor of 10 amplitude gain change for a factor of 10 frequency change). This would be a first-order filter.".
- Octave_(electronics) wikiPageID "23903828".
- Octave_(electronics) wikiPageRevisionID "599156823".
- Octave_(electronics) hasPhotoCollection Octave_(electronics).
- Octave_(electronics) subject Category:Acoustics.
- Octave_(electronics) subject Category:Audio_electronics.
- Octave_(electronics) type Abstraction100002137.
- Octave_(electronics) type Cognition100023271.
- Octave_(electronics) type Communication100033020.
- Octave_(electronics) type Concept105835747.
- Octave_(electronics) type Content105809192.
- Octave_(electronics) type Exponent106812417.
- Octave_(electronics) type FundamentalPhysicsConcepts.
- Octave_(electronics) type Idea105833840.
- Octave_(electronics) type Logarithm106812631.
- Octave_(electronics) type Logarithms.
- Octave_(electronics) type MathematicalNotation106808720.
- Octave_(electronics) type Notation106808493.
- Octave_(electronics) type PsychologicalFeature100023100.
- Octave_(electronics) type Writing106359877.
- Octave_(electronics) type WrittenCommunication106349220.
- Octave_(electronics) comment "In electronics, an octave is a doubling or halving of a frequency. The term is derived from the Western musical scale (an octave is a doubling in frequency) and is therefore common in audio electronics.".
- Octave_(electronics) label "Octave (electronics)".
- Octave_(electronics) label "Oktave (Hilfsmaßeinheit)".
- Octave_(electronics) label "Oktawa (akustyka)".
- Octave_(electronics) sameAs Oktave_(Hilfsmaßeinheit).
- Octave_(electronics) sameAs Oktawa_(akustyka).
- Octave_(electronics) sameAs m.076w8x0.
- Octave_(electronics) sameAs Q1135984.
- Octave_(electronics) sameAs Q1135984.
- Octave_(electronics) sameAs Octave_(electronics).
- Octave_(electronics) wasDerivedFrom Octave_(electronics)?oldid=599156823.
- Octave_(electronics) isPrimaryTopicOf Octave_(electronics).