Find complex roots of homogeneous matrix equation

1 visualizzazione (ultimi 30 giorni)
dj1du
dj1du il 4 Feb 2022
Risposto: Matt J il 4 Feb 2022
Good afternoon,
I am trying to find the complex zeros of the matrix equation , in which Z is a complex 49x49 impedance matrix and is a complex frequency. The complex frequency is given at equidistant points, so it is no continuous variable.
Is there any MATLAB function or a suitable algorithm for finding the zeros?

Accedi per rispondere a questa domanda.

Risposte (1)

Matt J
Matt J il 4 Feb 2022
Just loop over the discrete s until you find where det(Z) is sufficiently close to zero.

Categorie

Scopri di più su Linear Algebra in Help Center e File Exchange

Tag

Prodotti


Release

R2017b

Community Treasure Hunt

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

Start Hunting!

Translated by