清空筛选条件
清空筛选条件

Circular Matrix Decomposition in MATLAB

1 次查看（过去 30 天）
S. David
S. David 2014-5-14
Hello all,
I have this N-by-N circular matrix F. Theoretically, this matrix can be decomposed as F=WDW', where W is the direct DFT matrix and D is a diagonal matrix that contains the eigenvalues of F. In MATLAB I want to compute D as following:
D=(conj(dftmtx(N))/N)*F*dftmtx(N)
This should give me a diagonal matrix, which doesn't. Why?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Operating on Diagonal Matrices 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by