Majeed, Russel R., and Sarmad Kadhim. β€œAn Intelligent Model for ECG Classification System Based on Frequency Domain With Least Square Support Vector Machine (LS-SVM)”. Journal of Al-Qadisiyah for Computer Science and Mathematics 14, no. 2 (July 6, 2022): Comp Page 46–58. Accessed November 13, 2024. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/966.