Abstract: The optimum waveform parameters of pulse position and pulse widths for voltage-source inverters with fluctuating input voltage are proposed. Eight types of modulation schemes are described ...

Slovakia-based company Klein Vision claims its 'AirCar' - the world's first mass-produced flying car - will go on sale in early 2026. Styled like a sports coupe, the bizarre hybrid - which has ...

Abstract: An experiment in transmitting speech by Pulse Code Modulation, or PCM, is described in this paper. Each sample amplitude of a pulse amplitude modulation or PAM signal is transmitted by a ...

How Trump defanged the Justice Department’s political corruption watchdogs Stripped of its authority and nearly all its staff, the U.S. Justice Department’s storied Public Integrity Section is ...