Performance Evaluation of Interference Removal Methods Based on Subspace Projection With Wearable OPM-MEG - Wang, Ruonan; Liang, Xiaoyu; Wu, Huanqi; Yang, Yanfei; Zhao, Ruochen; Gao, Yang; Ning, Xiaolin (IEEE transactions on instrumentation and measurement, 2024)
Keywords: Algorithms; Background noise; Bio-magnetic signal processing; common temporal subspace projection (CTSP); Error analysis; Experiments; Interference; interference removal; Jamming; Magnetic noise; Magnetic separation; Magnetic shielding; Magnetoencephalography; magnetoencephalography (MEG); Magnetometers; Noise measurement; Noise reduction; Noise sensitivity; Parameter robustness; Parameter sensitivity; Performance evaluation; Physical simulation; Power spectral density; Reconstruction; Robustness; Root-mean-square errors; Sensor arrays; Signal to noise ratio; subspace projection; Subspaces; Vectors; Waveforms; wearable optically pumped magnetometers (OPMs)