calculating log mean energies

3 次查看（过去 30 天）
nkumar
nkumar 2014-1-12
I am working on speech recognisation ,I have extracted features mfcc,now i have to extract medc Mel Energy Spectrum Dynamic Coefficients
the last step of mfcc is log and dct ,in medc it is replaced by logarathimic mean,
i have 20x2534 matrix,kindly tell how to calculate log value

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 Simulation, Tuning, and Visualization 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