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二维离散余弦变换的图像压缩 直方图均匀化 数字图像矩阵数据的显示及其傅立叶变换 模拟图像受高斯白噪声和椒盐噪声的影响 (Two-dimensional discrete cosine transform image compression histogram equalization of digital image data matrix display and the analog image by the Fourier transform of Gaussian white noise and salt and pepper noise)

asunchronous machine biblio [correction]

共轭梯度法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(Conjugate gradient method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)

The travelling salesman problem (TSP) or travelling salesperson problem asks the following question: Given a list of cities and the distances between each pair of cities, what is the shortest possible route that visits each city exactly once and returns to the origin city? It is an NP-hard problem in combinatorial optimization, important in operations research and theoretical computer science.

一种基于小波变换的边缘检测Matlab源程序代码，对边缘检测方面的学习者很有帮助。(Based on wavelet transform edge detection Matlab source code for edge detection in learners helpful.)

在一段文字中嵌入4bit水印，方法是基于系数类嵌入的，经过打印扫描攻击后能正确提取水印(4bit watermark embedded in a piece of text, the method is based on the coefficient of class embedded, after the print scan attack correctly extract the watermark)

一篇经典的基于RBPF的目标跟踪论文，引用率很高。希望对大家有帮助。(A Rao-Blackwellized Particle Filter for EigenTracking)

组合数学和图论中的概率方法 组合数学和图论中的概率方法.pdf(Combinatorics and graph theory probabilistic methods)

给出了直流电机双闭环调速系统在Matlab/simulink 下的仿真程序，是电气工程及其自动化专业毕业设计中 所能用到得MATLAB仿真。(Gives the two-loop DC motor speed control system in Matlab/simulink simulation under the procedures, graduate electrical engineering and automation design can be used in MATLAB simulation.)

说明：  2015全国硕士研究生数学建模题目A：水面舰艇编队防空和信息化战争评估模型(2015 national graduate students mathematical modeling problem A)