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在图像上指定位置做数字标记，这在图像匹配等实验时很有用。(The image digital mark made on the specified location, this experiment in image matching is useful.)

说明：  利用蚁群算法求解tsp（旅行商）问题，给出遍历方案，最后求出最短路径。(Ant colony algorithm for tsp (TSP) problem, given traversal solutions, and finally find the shortest path.)

在matlab中实现三样条插值的两种方式(A three spline interpolation in two ways in matlab)

commande of the photovoltaique system with mppt

介绍卡尔曼kalman滤波器原理的书籍，可以由此衍生出后来的相关性质(Introduced the principle of Kalman filter kalman and books, which was derived from the related properties)

信号模拟，分析以及应用可以分析波形的变换，频率周期的转换等。(Ocean Wave Theory of Physical Oceanography hydrodynamic theories programming model)

对敌我识别信号（IFF）之Mark10询问信号进行了仿真，同时对Mark10询问信号进行了功率谱分析。(My enemy identification signal (IFF) of Mark10 interrogation signal simulation, while Mark10 conducted interrogation signal power spectrum analysis.)

说明：  一个非常优秀的BP神经网络Matlab源程序(A very good BP Neural Networks Matlab source code)

steganografy using Least significant bit

边缘检测，自己做的高斯金字塔和拉普拉斯金字塔，matlab2009(gaussian and laplasial pyramid)