Runge-Kutta

卡尔曼滤波在目标跟踪中应用仿真研究，有视频，可直接运行~(Kalman filtering applications in target tracking simulation study, the video can be directly run ~)

cubic spline code information

对于svm进行可视化，清晰地划分了分类超平面以及各个类别(Visualization for SVM, a clear division of the classification hyperplane and each category)

作为雷达信号处理的检测算法之一，本算法作为均值类算法，完成了对雷达回波信号脉压之后进行目标检测算法的开发(as one of radar signal process , this CFAR algothrim could detct the signal of lfm sig)

说明：  这个是语音信号处理里面的基于MMSE的谱减法增强处理程序，此种方法是我见过消除噪声最好的！(This is the speech signal processing inside the MMSE-based spectral subtraction to enhance handling procedures, this method is the elimination of noise, the best I' ve ever seen!)

这是改进的蚁群算法，比传统的蚁群算法更简易，图像分割速度也快很多！(This is the improved ant colony algorithm, more than the traditional simple ant colony algorithm, image segmentation speed is much faster!)

设计一个模拟信号（几个不同频率简谐信号之和，再加一个白噪声） 用不同的采样频率把信号离散（满足和不满足采样定理）， 画出信号波形； 分别作信号的谱分析（幅值）；对比采样频率的影响； 选用不同窗函数对同一个信号作谱分析，比较分析。(signal process using matlab)

source code defines the compression approach using dct and jpeg compression approach for the compression of various images. this approach is an lossless compression approach which provides better compression ratio. dct compression in jpeg images.

图像置乱加密。 主要思想：从两幅图像中选取信息，然后置乱成一幅图像。(Image scrambling encryption. The main idea: to select information from two images, and then scrambling into an image.)

说明：  利用傅立叶反变换自动生成随机分形面，可生成各向同性或各向异性的。(Generating the 2D fractal surfaces using inverse DFT method)