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FPGA-based reconfigurable dataflow engines provide a novel architecture to achieve breakthroughs in both time and energy to solution in numerical simulations. This article presents an efficient dataflow methodology for solving the Euler atmospheric dynamic equations, an essential step for mesoscale atmospheric simulation. The authors present customizable optimizations such as hybrid decomposition,...
Atmospheric modeling is an essential issue in the study of climate change. However, due to the complicated algorithmic and communication models, scientists and researchers are facing tough challenges in finding efficient solutions to solve the atmospheric equations. In this paper, we accelerate a solver for the three-dimensional Euler atmospheric equations through reconfigurable data flow engines...
The development situation of communication system of small satellites in formation in China and aboard is first introduced. With the development of small satellites at present and the needs of small satellites for space flying mission, the fundamental technologies of hardware structure supporting reconfigurable computing based on FPGA and the distributed computing technology are analyzed in this paper...
Pressure distribution detection plays a crucial role in many applications, biomedical, industrial manufacturing and so on. Thus, the film pressure sensor grid had been developed to carry out this task. In the paper, the data acquisition system of this grid has been presented. Moreover, the framework, design and implementation method have also been detailed, which can conveniently obtain the pressure...
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