Multi-channel Electromagnetic Interference Elimination for Shielding-free MRI Using Null Operations

Jiaqi Wang; Huifang Wang; Linfang Xiao; Li Yan; Yujiao Zhao; Yilong Liu; Ed X. Wu

doi:10.1109/tbme.2026.3656493

January 1, 2026IEEE Transactions on Biomedical Engineering

Multi-channel Electromagnetic Interference Elimination for Shielding-free MRI Using Null Operations

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Key Points

To provide a method for eliminating electromagnetic interference (EMI) in MRI without relying on external sensors.
Developed a technique using null operations to address EMI.
Focused on reducing the need for shielding materials.
Tested the feasibility of the approach in shielding-free MRI settings.
Demonstrated significant reduction in EMI.
Showed potential for a cost-effective MRI operation without external sensors.

Implication

This work presents a method to eliminate interference in shielding-free MRI, suggesting a cost-effective solution.

Abstract

This work offers a solution for EMI elimination with fewer or no external sensors, providing a more cost-effective and robust approach for shielding-free MRI.

Discussion

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Cite This Study

Wang et al. (2026) studied this question.

synapsesocial.com/papers/697703f6722626c4468e8f35 https://doi.org/10.1109/tbme.2026.3656493

View Full Paper

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Multi-channel Electromagnetic Interference Elimination for Shielding-free MRI Using Null Operations

Key Points

Implication

Abstract

Discussion

Cite This Study

Multi-channel Electromagnetic Interference Elimination for Shielding-free MRI Using Null Operations

Key Points

Implication

Abstract

Discussion

Cite This Study

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