ENHANCED NOISE FADING FOR PERIODIC AND QUASI-PERIODIC SIGNALS: SPECTRAL HISTOGRAM THRESHOLDING AND SINC RESTORATION FILTER APPROACH. ijec [Internet]. 2023 Nov. 4 [cited 2025 Dec. 4];2(01):1-7. Available from: https://www.academicpublishers.org/journals/index.php/ijec/article/view/114