mne.beamformer.apply_lcmv_cov

mne.beamformer.apply_lcmv_cov(data_cov, filters, verbose=None)[source]

Apply Linearly Constrained Minimum Variance (LCMV) beamformer weights.

Apply Linearly Constrained Minimum Variance (LCMV) beamformer weights to a data covariance matrix to estimate source power.

Parameters
data_covinstance of Covariance

Data covariance matrix

filtersinstance of Beamformer

LCMV spatial filter (beamformer weights). Filter weights returned from make_lcmv().

verbosebool, str, int, or None

If not None, override default verbose level (see mne.verbose() and Logging documentation for more).

Returns
stcSourceEstimate | VolSourceEstimate

Source power.