A method is presented for decomposing wave motion into its principle components. The basic idea is a complex generalization of proper orthogonal decomposition. The method involves the representation of real oscillatory signals as complex analytic signals. The relationship between complex modes and wave motion is explored. From an ensemble of complex signals, a complex correlation matrix is form...

New wave public health places an emphasis on exhorting individuals to engage in healthy behaviour with good health being a signifier of virtuous moral standing, whereas poor health is often associated with personal moral failings. In effect, the medical is increasingly being collapsed into the moral. This approach is consistent with other aspects of contemporary neolibe...

This article presents an automatic system that is able to dynamically restore the output power capability of a amplifier (PA) under variable loading scenarios. accomplished by adapting supply voltage, VDD, PA according developed theoretical model. To vary GaN dc-dc converter, based on commercial EPC 9067 Demo Board, was used. The load measured using impedance meter, which slotted line principle...

We study standing wave solutions in a parabolic partial diierential equations which consists of a cubic-quintic equation stabilized by global coupling A 2 (y) dy : We classify the existence and stability of all posssible standing wave solutions.