Discover the significance of the EBITDA/EV multiple, a key financial ratio for ROI, how it compares to EV/EBITDA, and its impact on evaluating company performance.
Abstract: In this paper, a new two-dimensional random switching frequency pulse-width-modulation (2D-RSF-PWM) method is proposed for variable frequency drives (VFDs). The proposed 2D-RSF-PWM method is ...
Abstract: Mixing coefficients between two random variables act as a measure of their dependence. For stochastic processes mixing is another way of saying that the process is asymptotically independent ...