About Voltage Total Harmonic Distortion for Single- and Three-Phase Multilevel Inverters - Ruderman, Alex (IEEE transactions on industrial electronics (1982), 2015)
Keywords: Approximation methods; Harmonic analysis; Inverters; Pulse width modulation; Switches; Voltage measurement; DC–AC power conversion; voltage total harmonic distortion (THD); pulsewidth-modulated power converters; multilevel inverters