filtBW2Q

Version 1.0.0 (1,66 KB) von Witold Waldman
Compute the Q of a bandpass filter given the bandwidth in octaves
0.0
(0)
2 Downloads
Aktualisiert 13. Jul 2022

Lizenz anzeigen

When designing an audio bandpass filter, sometimes the desired bandwidth in octaves BWoct is specified, and the resulting Q (quality factor) needs to be calculated.
Syntax
Q = filtBW2Q(BWoct)
filtBW2Q()
The input value of BWoct may be either a scalar, a row vector, or a column vector. If a vector is provided, then the output will be the appropriate vector.
Invoking filtBW2Q() with no input arguments creates an example table of output results, which can be compared to the results that were published by Bohn (1983).
Reference
Bohn, Dennis (1983). Bandpass filter design. Studio Sound, January, pages 36–37. https://worldradiohistory.com/Archive-All-Audio/Archive-Studio-Sound/80s/Studio-Sound-1983-01.pdf

Zitieren als

Witold Waldman (2024). filtBW2Q (https://www.mathworks.com/matlabcentral/fileexchange/114970-filtbw2q), MATLAB Central File Exchange. Abgerufen.

Kompatibilität der MATLAB-Version
Erstellt mit R2022a
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Tags Tags hinzufügen

Community Treasure Hunt

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

Start Hunting!

Version Veröffentlicht Versionshinweise
1.0.0