Abstract: A novel two-dimensional direction-finding method is proposed based on time-modulated array (TMA) and spectrum harmonic analysis. Four antenna elements and double long baselines are ...

Abstract: Solar Photovoltaic (SPV) systems can exhibit multiple local maxima in their current-voltage (I-V) and power-voltage (P-V) characteristics due to partial shading at the panel or string level.

Karen Conti, Chicago trial attorney, joins Bob Sirott to talk about the pending charges against Venezuelan leader Nicolás Maduro and Nick Reiner’s upcoming arraignment. She also explains whether or ...

Optical illusions are tricky images that use colours, lights and different patterns to trick human minds. Illusions can be caused by a variety of factors, including the way the brain interprets images ...