Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Abstract: In the conventional implementations of phase-shifted carrier pulsewidth modulation (PSC–PWM) for modular multilevel converters (MMCs), different phases normally adopt identical carrier ...

Modulation advances have fueled more efficient use of bandwidth, although conventional modulation formats still require allowance for upper and lower sidebands around the carrier frequency. Ultra ...

Abstract: The whole-angle resonator gyroscopes (WARGs) have garnered significant attention as they break the contradiction between precision and volume in traditional gyroscopes. Self-modulation ...