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In this paper an efficient and accurate approach for identification of Hammerstein model has been proposed using Social Emotional Optimization Algorithm (SEOA). In SEOA method, behaviour of human being for attaining superior position in society is structured. The accuracy of the proposed SEOA based identification scheme has been justified with the optimal value of MSE and their corresponding comparative...
The sub-ionospheric VLF signal strength varies significantly with place and time. The solar eclipse and regular solar terminator motion effects on the Global Ionospheric Weather (GIW) and hence the VLF propagation. It has been simulated considering wave guide mode theory of VLF radio signal propagation along various transmitter to receiver great circular paths. Using Long Wave Propagation Capability...
Deviations of subionospheric VLF signal amplitude due to solar flares of several energy classes have been computed for the VLF signal propagating along the VTX-Kolkata baseline. Using Long Wave Propagation Capability Code (LWPC), the variation of the effective height h′ and steepness β parameters have been computed for X, M and C classes of solar flares. We compute the temporal variation of the electron...
An approach to include elastic and inelastic electron-phonon scattering into the nonequilibrium Green's function (NEGF) framework that is computationally manageable and applicable to planar MOSFETs has been developed. By reformulating the NEGF equations in terms of integrated transverse momentum modes, the computational burden has been significantly reduced. This allows treatment of both quantum mechanics...
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