Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
6.1.0 - 日本語

Change language to:
English - Français - Português - Русский

Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function

Scilabヘルプ >> Signal Processing > Filters > filt_sinc

filt_sinc

sinc関数の標本

呼び出し手順

[x]=filt_sinc(n,fl)

引数

n

標本の数

fl

ローパスフィルタのカットオフ周波数(単位:Hz).

x

sinc関数の標本

説明

t=-(n-1)/2:(n-1)/2 (つまし,原点が中心)について, 関数sin(2*pi*fl*t)/(pi*t)の標本をn個計算します.

plot(filt_sinc(100,0.1))

参照

  • sincd — デジタル sinc関数または Direchlet カーネル
Report an issue
<< ffilt Filters filter >>

Copyright (c) 2022-2024 (Dassault Systèmes)
Copyright (c) 2017-2022 (ESI Group)
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Tue Feb 25 08:53:20 CET 2020