Cell zooming has been becoming an essential enabler for off-grid small cell networks. Traditional models often utilize the numbers of active users in order to determine strategies. However, such confidential measurement data must be concealed from others. We therefore propose a novel method with masking noise. The proposed algorithm is designed based on distributed optimization, which each SBS ...

There are a lot of Mustahiq data in LAZ (Lembaga Amil Zakat) which is spread many locations today. Each has that different type from other LAZ. differences types so large cannot be used together even though the purpose same to determine data. And find out whether still up date (renewable), course it will very difficult due not uniform or different, long time span, and amount To give zakat certa...

In order to scale video image real-timely, a GPU-aided parallel interpolation algorithm was proposed. Catmull-Rom Spline algorithm for image zooming was reformed into SIMD (Single instruction, multiple data) mode according to CUDA programming model. Re-sampling of each pixel was completed by a GPU thread. Hence, time-consuming re-sampling procedure of the whole zooming process were handled by p...

This paper presents an adaptive multigrid approach, combining adaptive local grid refinement and multigrid methods, in conjunction with the Lagrangian–Eulerian finite element method to simulate contaminant transport in the 3D subsurface. Adaptive local grid refinement can improve solution accuracy without sacrificing computational efficiency because computer efforts are focused on the rough reg...

We consider a Cahn–Hilliard-type phase-field model for phase separation and large deformations in battery electrode particles. For the numerical solution we employ an hp-adaptive finite element algorithm coupled to variable-step, variable-order time stepping scheme. Numerical experiments show adaptive meshing distribution of locally varying polynomial degrees method. In particular, sufficient r...

Distribution load flow (DLF) calculation is one of the most important tools in distribution networks. DLF tools must be able to perform fast calculations in real-time studies at the presence of distributed generators (DGs) in a smart grid environment even in conditions of change in the network topology. In this paper, a new method for DLF in radial active distribution networks is proposed. The ...

Adaptive Microlens In article number 2201988, Jin Woo Bae and co-workers present a PVC gel-based electro-reconfigurable adaptive microlens that enables multidirectional focal adjustment zooming without mechanical parts or fluid leakage like human eyes. It has an excellent variable length at low input voltages, high transparency, fast response, showing great potential for future electric optical...

To developing a novel fuzzy rule-based prediction framework used for high quality image zooming. This is developed using patch-based image zooming technique that is Low Resolution (LR) patch are replaced by estimated High Resolution (HR) patch. Using fuzzy rule algorithm the LR input image reconstructed into high quality images.