Is there any built in function in MATLAB to compute hilbert huang transform of signal?

Dear all I need to compute Hilbert Huang transform of a signal and apply some modification to it in frequency domain. finally evaluate inverse Hilbert Huang transform to evaluate new signal. Is there any built in function in MATLAB to compute Hilbert Huang transform of signal?

Answer 1

[parham kianian]

thanks Mr KALYAN ACHARJYA. function hilbert just does hilbert transform, but before transformation it is required to decompose original signal to its empirical modes. Is there any other built in function in MATLAB that it does empirical mode decomposition of original signal?

Answer 2

[Walter Roberson]

No, there is no built-in function.

https://www.mathworks.com/matlabcentral/fileexchange/19681-hilbert-huang-transform

https://www.mathworks.com/matlabcentral/fileexchange/21409-empirical-mode-decomposition