Original ResearchPublished 2 October 2026A sliding window and Fourier decomposition method based 1D-CNN framework for motor imagery EEG classificationB. S. S. Tejesh · Karra Bhaskar · M. Sivaji · Ravisankar Dakupati · Saswat Kumar Ram · Pradyut Kumar Sanki · M. RamakrishnanFrontiers in Computational Neurosciencedoi 10.3389/fncom.2026.1945160