blackman

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blackman

y = blackman ( x,alpha )
y = x.blackman ( alpha )

Apply a blackman window

arg

type

Description

Unit or Value scale

x

AUDIO or VCT

Signal to apply the windowing to


alpha

SCAL

α


Outputs

  • y is x with a blackman window applied.

Notes

Examples

  • blackman(ones(128),.4) or ones(128).blackman(.16): 128-pt blackman window with α=.16
  • blackman(dc(100)) or dc(100).blackman(.16): 100-ms blackman window α=.16
  • blackman(tone(500,100)) or tone(500,100).blackman(.16): blackman window α=.16 applied to a 500-Hz, 100-ms tone

See Also

blackman | hamming

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