bad_channels_maxwell.h File Reference

Bad channel detection via SSS reconstruction residuals. More...

#include "dsp_global.h"
#include <fiff/fiff_info.h>
#include <Eigen/Core>
#include <QStringList>

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Classes
struct	UTILSLIB::BadChannelsMaxwellParams
	Parameters for SSS-based bad channel detection. More...
struct	UTILSLIB::BadChannelsMaxwellResult
	Result of SSS-based bad channel detection. More...

Namespaces
namespace	UTILSLIB
	Shared utilities (I/O helpers, spectral analysis, layout management, warp algorithms).

Functions
DSPSHARED_EXPORT BadChannelsMaxwellResult	UTILSLIB::findBadChannelsMaxwell (const Eigen::MatrixXd &matData, const FIFFLIB::FiffInfo &info, const BadChannelsMaxwellParams &params=BadChannelsMaxwellParams())
	Detect bad MEG channels using SSS reconstruction residuals.

Detailed Description

Bad channel detection via SSS reconstruction residuals.

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2026 MNE-CPP Authors

Author

Christoph Dinh chris.nosp@m.toph.nosp@m..dinh.nosp@m.@mne.nosp@m.-cpp..nosp@m.org

Since

2.2.1

Date

May 2026

Channels whose SSS reconstruction error is anomalously high are flagged as bad. This mirrors MNE-Python's mne.preprocessing.find_bad_channels_maxwell().

Reference: Taulu, S., Kajola, M. (2005). J. Appl. Phys. 97, 124905.

Definition in file bad_channels_maxwell.h.