Leekul, Prapan, Chanon Warisarn, Kitiyaporn Boonserm, and Pornchai Supnithi. “The Effects of Modulation Code Rate and Channel Pulses on Noise Margin of the Magnetic Recording Channel”. Engineering and Applied Science Research 34, no. 4 (June 6, 2012): 431–438. accessed September 26, 2026. https://ph01.tci-thaijo.org/index.php/easr/article/view/1833.