Other Power Spectral Density estimates
==========================================

.. contents::


Covariance method
---------------------
.. module:: covar
    :synopsis: AR estimate using covariance method
.. automodule:: spectrum.covar
    :members:
    :undoc-members:
    :synopsis: AR estimate using covariance method

Eigen-analysis methods
-----------------------
.. module:: eigenfre
    :synopsis: PSDs estimate using eigen analysis method
.. automodule:: spectrum.eigenfre
    :members: eigen, pev, pmusic
    :undoc-members:
    :synopsis: PSDs estimate using eigen analysis method

Minimum Variance estimator
-----------------------------
.. module:: minvar
    :synopsis: Minimum Variance Spectral Estimator
.. automodule:: spectrum.minvar
    :members:
    :undoc-members:
    :synopsis: Minimum Variance Spectral Estimator

Modified Covariance method
---------------------------

.. module:: modcovar
    :synopsis: PSDs estimate using modified covariance analysis
.. automodule:: spectrum.modcovar
    :members:
    :undoc-members:
    :synopsis: PSDs estimate using modified covariance analysis