White & Case LLP
PWM modulator
A PWM modulator according to an embodiment includes a first comparator configured to compare a first input signal with a first carrier and output a comparison result, a second comparator configured to compare a second input signal with a second carrier and output a comparison result, and a selector configured to output the comparison result while switching between the comparison result of the first comparator and the comparison result of the second comparator in a cycle according to a cycle of the first or the second carrier.
Kabushiki Kaisha Toshiba
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Toshikazu Akira
Fujii Yamauchi