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En esta página puede obtener un análisis detallado de una palabra o frase, producido utilizando la mejor tecnología de inteligencia artificial hasta la fecha:
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- etimología
Qué (quién) es window definition function - definición
WIKIMEDIA DISAMBIGUATION PAGE
Functions; Function (disambiguation); Functionality; Function definition
Window function
.svg?width=200 "''t''}} = 0.1}}")
.svg?width=200 "Confined Gaussian window, ''σ''<sub>''t''</sub> = 0.1")
.svg?width=200 "DPSS window, ''α'' = 2")
.svg?width=200 "DPSS window, ''α'' = 3")
.svg?width=200 "Dolph–Chebyshev window, ''α'' = 5")
.svg?width=200 "Exponential window, ''τ'' = (''N''/2)/(60/8.69)")
.svg?width=200 "Exponential window, ''τ'' = ''N''/2")
.svg?width=200 "Gaussian window, ''σ'' = 0.4")
.svg?width=200 "Hamming window, ''a''<sub>0</sub> = 0.53836 and ''a''<sub>1</sub> = 0.46164. The original Hamming window would have ''a''<sub>0</sub> = 0.54 and ''a''<sub>1</sub> = 0.46.")
.svg?width=200 "Hann–Poisson window, ''α'' = 2")
.svg?width=200 "Kaiser window, ''α'' = 2")
.svg?width=200 "Kaiser window, ''α'' = 3")
.svg?width=200 "Nuttall window, continuous first derivative")
.svg?width=200 "Planck–Bessel window, ''ε'' = 0.1, ''α'' = 4.45")
.svg?width=200 "Planck-taper window, ''ε'' = 0.1")
.svg?width=200 "1=''α'' = 0.5}}")
.svg?width=200 "The Ultraspherical window's ''µ'' parameter determines whether its Fourier transform's side-lobe amplitudes decrease, are level, or (shown here) increase with frequency.")
.svg?width=200 "1=''α'' = 0.16}}")
.svg?width=200 "Hann window")
.svg?width=200 "Triangular window (with ''L'' = ''N'' + 1)")
FUNCTION USED IN SIGNAL PROCESSING
Window Function; Windowed frame; Window (signal processing); Apodization function; Rectangular window; Bartlett window; Triangular window; Bartlett-Hann window; Blackman window; Blackman-Harris window; Blackman-Nuttall window; Flat top window; Hamming window; Multiple overlap window; Triple overlapped cosine window; Gauss window; Sine window; Bessel window; Gaussian window; Bartlett function; Hamming function; Apodisation function; Hammingwindow; Windowing function; Barlett-Hann window; Windowing functions; Window functions; Tapering function; Tapering Function; Tapering (signal processing); Cosine window; De la Vallé Poussin window; De la Vallée Poussin window; Welch window; Bohman window; Boxcar window; Hann–Poisson window; Tukey window; Hann-Poisson window; DPSS window; List of window functions
In signal processing and statistics, a window function (also known as an apodization function or tapering function) is a mathematical function that is zero-valued outside of some chosen interval, normally symmetric around the middle of the interval, usually near a maximum in the middle, and usually tapering away from the middle. Mathematically, when another function or waveform/data-sequence is "multiplied" by a window function, the product is also zero-valued outside the interval: all that is left is the part where they overlap, the "view through the window".
List of window functions
FUNCTION USED IN SIGNAL PROCESSING
Window Function; Windowed frame; Window (signal processing); Apodization function; Rectangular window; Bartlett window; Triangular window; Bartlett-Hann window; Blackman window; Blackman-Harris window; Blackman-Nuttall window; Flat top window; Hamming window; Multiple overlap window; Triple overlapped cosine window; Gauss window; Sine window; Bessel window; Gaussian window; Bartlett function; Hamming function; Apodisation function; Hammingwindow; Windowing function; Barlett-Hann window; Windowing functions; Window functions; Tapering function; Tapering Function; Tapering (signal processing); Cosine window; De la Vallé Poussin window; De la Vallée Poussin window; Welch window; Bohman window; Boxcar window; Hann–Poisson window; Tukey window; Hann-Poisson window; DPSS window; List of window functions
In discrete-time signal processing, windowing is a preliminary signal shaping technique, usually applied to improve the appearance and usefulness of a subsequent Discrete Fourier Transform. Several window functions can be defined, based on a constant (rectangular window), B-splines, other polynomials, sinusoids, cosine-sums, adjustable, hybrid, and other types.
Domain of a function
SET OF "INPUT" OR ARGUMENT VALUES FOR WHICH THE FUNCTION IS DEFINED
Function domain; Codomain space; Replacement set; Domain (function); Domain of a definition
In mathematics, the domain of a function is the set of inputs accepted by the function. It is sometimes denoted by \operatorname{dom}(f), where is the function.
