Composite field arithmetic is known as an alternative method for lookup tables in implementation of S-box block of AES algorithm. The idea is to breakdown the computations to lower order fields and compute the inverse there. Recently this idea have been used both for reducing the area in implementation of S-boxes and masking implementations of AES algorithm. The most compact design using this t...

this paper discusses the use of box behnken design (bbd) approach to plan the experiments for turning the yield of cvd, thickness and layer number of graphene sheets with an overall objective of optimizing the process to provide higher graphene production volume, fewer layers and thinness structure of graphene. bbd is having the maximum efficiency for an experiment involving four factors such a...

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This paper addresses the noise-minimal trajectory optimization problem for a specific type of aircraft: rotorcraft. It relies on realistic noise footprint computation software provided by industry that is black-box. Locally optimal trajectories are computed through tailored solution approach based Mesh-Adaptive Direct Search algorithm. We propose multiple surrogates defined according to our kno...