What does spectral density mean?
Definitions for spectral density
spec·tral den·si·ty
This dictionary definitions page includes all the possible meanings, example usage and translations of the word spectral density.
Wikidata
Spectral density
In statistical signal processing, statistics, and physics, the spectrum of a time-series or signal is a positive real function of a frequency variable associated with a stationary stochastic process, or a deterministic function of time, which has dimensions of power per hertz, or energy per hertz. Intuitively, the spectrum decomposes the content of a stochastic process into different frequencies present in that process, and helps identify periodicities. More specific terms which are used are the power spectrum, spectral density, power spectral density, or energy spectral density.
Numerology
Chaldean Numerology
The numerical value of spectral density in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of spectral density in Pythagorean Numerology is: 1
Translations for spectral density
From our Multilingual Translation Dictionary
- ರೋಹಿತದ ಸಾಂದ್ರತೆKannada
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"spectral density." Definitions.net. STANDS4 LLC, 2024. Web. 15 Nov. 2024. <https://www.definitions.net/definition/spectral+density>.
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