多车辆车辆路径问题遗传算法

一个关于面部检测的MATLAB算法，将人脸部分用矩形框表示出。(A MATLAB algorithm on face detection, will face some expressed rectangular box.)

一种基于DCT变换的数字水印算法的实现过程,水印为伪随机序列，包括嵌入和提取两个过程。其中textmark.m为攻击实验代码。(DCT-based Digital Watermarking Algorithm Transform realize the process, the watermark for the pseudo-random sequence, including both the process of embedding and extraction. Textmark.m experiment in which the attack code.)

calculating the square root of A by Newton method used to calculate the root of A by the method of Newton: usual and the modified method

用MATLAB编写的EMD（经验模态分解）例程。实现了Hilbert黄变换、经验模态分解等理论算法，里面包含具体应用。(It is EMD sample codes. The Hilbert-Huang transform is coded by Matlab. And the EMD samples are included.)

说明：  在matlab中画Lorenz吸引子的源代码(Lorenz attactor)

求传递函数的一般格式，通过该程序，我们基本上能写出求任意的传递函数的式子(The general format of the transfer function of demand。Through this program, we can write the formula basically seeking arbitrary transfer function)

in this code random noise is denoise by wavelet and find the parameter for best wavelets

三维的FDTD模拟电磁场仿真程序。采用PML边界。(Three-dimensional FDTD simulation of electromagnetic field simulation program. Using PML boundary.)

floyd最短路算法&求网络的最小费用最大流&匈牙利算法&求网络的最小费用最大流(Floyd s short for network algorithm and the minimum cost flow and Hungary algorithm for the minimum cost and maximum flow network)

清音的对数幅度谱，短时过零率，平均能量，基音周期(Voiceless logarithmic amplitude spectrum, short-term zero crossing rate, average energy, pitch period)