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    Applies a symmetric window to the input sequence x. Wire data to the x input to determine the instance to use.

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    x

    A real vector.

    Default: [0]{}

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    window

    The window to apply to x.

    0 0 Rectangle (default)
    1 1 Hanning
    2 2 Hamming
    3 3 Blackman-Harris
    4 4 Exact Blackman
    5 5 Blackman
    6 6 Flat Top
    7 7 4 Term B-Harris
    8 8 7 Term B-Harris
    9 9 Low Sidelobe
    11 11 Blackman Nuttall
    30 30 Triangle
    31 31 Bartlett-Hanning
    32 32 Bohman
    33 33 Parzen
    34 34 Welch
    60 60 Kaiser
    61 61 Dolph-Chebyshev
    62 62 Gaussian

    Default: 0

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    window parameter

    A value that affects the output coefficients when you specify window to be Kaiser, Gaussian, and Dolph-Chebyshev. If window is any other type of window, this node ignores this input.

    This input represents the following information for each type of window:

    • Kaiser—Beta parameter
    • Gaussian—Standard deviation
    • Dolph-Chebyshev—The ratio, s, of the main lobe to the side lobe

    Default: NaN—0 for a Kaiser window, 0.2 for a Gaussian window, and 60 for a Doph-Chebyshev window

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    windowed x

    The input signal with the window applied.

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    error

    A value that represents any error or warning that occurs when this node executes.