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An implementation of the spectral test for a full period two-term fifth-order multiple recursive generator with unrestricted multipliers is performed. Generators of this type with significantly better spectral values are presented. They are suitable for extensive and sophisticated large-scale simulation studies.
In this paper, through the research of the existing particle swarm optimization algorithm and its improved algorithm, a particle swarm optimization algorithm improvement program is proposed, and the experimental results show that this improved algorithm not only does not increase the complexity, but also has greater improvement in the convergence speed and stability comparing with the original algorithm.
In this paper, the software algorithm to achieve real-time video image acquisition, processing and identification is studied and discussed in-depth. Through access to documents, a image acquisition and processing system with DSP processor as the core is given to achieve real-time video image acquisition, processing and identification. And according to the target image characteristics of the cave,...
Combined with one-way hash function, the parity of block DCT coefficients and JPEG quantization technology, etc., this paper proposes a new algorithm: image watermarking algorithm resistant to copy attack. This algorithm uses PN sequence encryption to ensure the security of watermark and blind extraction when recovering watermark, some common attack experiments of image processing verify the performance...
In this paper the idea of unit control and neural network control are organically integrated and a new control strategy is presented to adopt in superheat steam temperature control. This control strategy has good anti-jamming capability and strong robust, makes the advantage of neural network better manipulate, and then design a control system with better reliability and stronger robust.
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