IEEE

Improved Chebyshev Spectral Method Modeling for Vector Radiative Transfer in Atmospheric Propagation

Abstract: An improved spectral coefficient method based on Chebyshev polynomials of the second kind is employed to solve the vector radiative transfer (VRT) equation under the assumption of ...
IEEE

Novel Virtual Vector SVPWM Method to Mitigate Low-Frequency Common Mode Voltage for Four-Level NPC Inverters

Abstract: This paper proposes a novel virtual vector space vector pulse width modulation (SVPWM) method called Average Zero common mode voltage (AZCMV) PWM to mitigate low-frequency CMV in four-level ...