Robust EMI Elimination via K-Space Convolution

Recommended Setup

• The demo script has been tested on MATLAB 2020b running on Windows 10. It is not compatible with MATLAB Online, MATLAB for Linux, or MATLAB for Mac.

Demo and Sample Data

• A MATLAB demo script is provided for EMI elimination using k-space convolution:
  • demo_EMI_Elimination: Demo script for loading the sample data, eliminating EMI using rEDITER, sEDITER, or TEE, and performing image reconstruction.
• A set of sample data is included:
  • sample_part1.mat, sample_part2.mat, ...: The sample data is divided into five parts to comply with GitHub's file size limits.

Reference

Liu, Yilong, et al. "Eliminating Electromagnetic Interference for RF Shielding-Free MRI via K-Space Convolution: Insights from MR Parallel Imaging Advances." Journal of Magnetic Resonance (2024), doi: https://doi.org/10.1016/j.jmr.2024.107808