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A general-purpose multi-channel radar echo simulator is researched and proposed in this paper to satisfy the various needs of the radar signal processor testing. The specificity of target echo model is the main problem to achieve the generalization for a simulator. The simulator will give priority to the issue of the generalization because the generalization is always the most attractive feature for...
Reconfigurable mixed grain architectures have been demonstrated to be efficient and flexible for data parallel and computation-intensive applications. In this paper we present the design of a new Reconfigurable Cell (RC) based on a mixed-grain architecture. The architecture delivers a gate-level implementation of the Reconfigurable Logic Unit (RLU) focusing on the ALU implementation. The investigation...
Rosetta method predicts the tertiary structure of proteins, which is important for determining protein function in an organism. It generates a great number of tridimensional protein conformations for a target sequence of amino acids. Its goal is to find the structure with the lowest free energy for the target sequence. The function that evaluates the free energy of the conformations is computationally...
The Hough transform is a widely used technique by converting the original spatial information in an image into a parameter space representation. It can be applied to detect straight lines, circles, ellipses and various other curves in two dimensional scenes as well as in the recognition of three dimensional objects. In this article, the trigonometric cosine and sine functions required in the computation...
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