Open rabernat opened 6 years ago
No this package cannot do it as (last time I checked) the underlying Fortran library cannot do it.
In this paper (https://www.sciencedirect.com/science/article/pii/S0165168497000765) they propose a simple method to construct multidimensional DPSS from 1 dimensional tapers which should be fairly straightforward to implement if you want to give it a shot.
Thanks for this great package.
I can't quite tell from the docs: does this package support calculation of multidimensional multitaper spectra? For example, if the signal is
f(x,y)
can it estimatep(k, l)
, the 2D wavenumber power spectrum?