Generalized Goertzel algorithm

バージョン 1.1.0.1 (3.14 KB) 作成者: Pavel Rajmic
Goertzel algorithm generalized to non-integral multiples of fundamental frequency.
5.0
(6)
ダウンロード: 2.2K
更新 2024/4/12

ライセンスの表示

The conventional Goertzel Algorithm can be used to compute individual DFT coefficients. In case we need to compute some values of DTFT (that means, non-integer multiples of the fundamental frequency), slight modification must be done.
There are two files: the conventional and generalized Goertzel algorithm. No toolboxes needed.
The algorithm and its derivation is described in the article accesible at
https://asp-eurasipjournals.springeropen.com/articles/10.1186/1687-6180-2012-56

引用

Pavel Rajmic (2024). Generalized Goertzel algorithm (https://www.mathworks.com/matlabcentral/fileexchange/35103-generalized-goertzel-algorithm), MATLAB Central File Exchange. 取得済み .

MATLAB リリースの互換性
作成: R2010a
すべてのリリースと互換性あり
プラットフォームの互換性
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

バージョン 公開済み リリース ノート
1.1.0.1

just an update of the link to the open access article
1.1.0.0

I updated the link to the PDF. Thanks!
1.0.0.0