Rathindra Nath Ray

Learn More
Subjects with sickle cell trait have been known to offer resistance to induced Plasmodium falciparum infection. The resistance to malarial infection in other haemoglobinopathic disorders is not clearly known. Investigations were undertaken to test for resistance to malaria in Hb E thalassaemia disease. Compared to controls, subjects with Hb E thalassaemia(More)
The Selective Harmonic Elimination Pulse-Width Modulation (SHE-PWM) is an effective method for harmonic elimination in multilevel inverter. This paper presents the solutions of Selective Harmonic Elimination (SHE) problem based on Genetic algorithm (GA) and Particle Swarm Optimization (PSO) techniques. Total Harmonic Distortion (THD) of output voltage is(More)