Browsing School of Electrical Systems Engineering (Articles) by Author "Norkharziana, Mohd Nayan"
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A comparison on PSO variants in calculating HEPWM switching angles for a cascaded H-bridge multilevel inverter
Norkharziana, Mohd Nayan; Naziha, Ahmad Azli, Dr.; Sharin, Md Ayob, Dr. (Springer Science+Business Media, LLC, 2012)This paper presents a comparison study on the application of various PSO algorithms in calculating the Pulse Width Modulation (PWM) switching angles of a cascaded H-bridge multilevel inverter. It aims to investigate the ... -
An ultrasonic sensing system for assisting visually impaired person
Norkharziana, Mohd Nayan; Ruben, Latchmanan (Penerbit UTM Press, 2016)This paper presents a design and analysis of ultrasonic sensing system for visually impaired person. This system operation consisting of ultrasonic sensor and a microcontroller as the brain for the system. The experimental ...