A power divider (PD)/ power combiner (PC) with high quality factor and enhanced output ports isolation using substrate integrated waveguide (SIW) technology is proposed. An SIW cavity is designed to provide a high quality factor filtering response and an SMD resistor is attached between two output ports to realize the high isolation. The value of the applied resistor is calculated by using the ...

We study the influence of the financial market on the decisions of firms in the real market. To that end, we present a model in which the shareholders portfolio selection of assets and the decisions of the publicly-traded firms are integrated through the market process. Financial access alters the objective function of the firms, and the market interaction of shareholders substantially influenc...

A Switch-Mode Power Supply (SMPS) is invaluable in its ability to efficiently convert energy, which allows digital logic circuits to operate at the most efficient voltage based upon power and timing parameters, saving power and energy. However, an SMPS introduces noise into the system. Some real-time computing systems contain hardware resources that are rivalrous in nature. These are groups of ...

A new event detection scheme for power quality analysis based on the statistical analysis of adaptive decomposition signals is proposed. Proposed scheme is implemented using MATLAB Simulink DSP Blockset. The combination of an adaptive prediction filter based subband decomposition structure with a rule based histogram analysis block produced successful detection and classification results on ou...

With the increasing use of different types of auctions in market designing, modeling of participants’ behaviors to evaluate the market structure is one of the main discussions in the studies related to the deregulated power industries. In this article, we apply an approach of the optimal bidding behavior to the Iran wholesale electricity market as a restructured electric power industry and mode...