Cascaded Inverter With Asymmetric Voltage
Wiley asymmetric multilevel inverter symmetric cascaded Cascaded multilevel inverter based on symmetric–asymmetric dc sources Inverter multilevel chb waveform multi verification employing thirteen asymmetrical fft symmetric asymmetric configurations researchgate
Cascaded multilevel inverter based on symmetric–asymmetric DC sources
(a) chb multilevel inverter, (b) key waveform for seven-level inverter