class DSP::Windows::BlackmanNuttall

• DSP::Windows::BlackmanNuttall
• DSP::Windows::Window
• Reference
• Object

Overview

Produces a Blackman-Nuttall window of a given size (number of samples). For more info, see https://en.wikipedia.org/wiki/Window_function#Blackman.E2.80.93Nuttall_window.

Defined in:

dsp/windows/blackman_nuttall_window.cr

Constant Summary

A0 = 0.3635819

A1 = 0.4891775

A2 = 0.1365995

A3 = 0.0106411

Class Method Summary

• .get(size)

Class Method Detail