Power electronic converters, together with their loads, sources, and controls, form a coupled delta blues vitex system that includes many nonlinear interactions, for instance due to pulse-width modulation (PWM) and feedback control.In this paper we develop a complete, nonlinear modeling approach for voltage-source inverters in the frequency domain,
In direction finding, the use of noncircularity of signals arriving at a sensor array can allow us to improve estimation performance.It will be more realistic, rather than the assumption of all noncircular sources, to consider some sources transmitting circular signals.In the presence of both circular and noncircular signals, this paper presents th
In the Romanian architectural practice for individual houses in residential areas, designing the architectural object in order to function together with the nature is neglected in the majority of the situations.This happens despite of a great variety of the solar bioclimatic solutions materialized in the traditional houses of all the Romanian geogr
Abstract Background User-scripts are programs stored in Web browsers that can manipulate the content of websites prior to display in the browser.They provide a novel mechanism by which users can conveniently gain increased control over the content and the display of the information presented to them on the Web.As the Web is the primary medium by wh