histeq

利用matlab编程实现粒子群算法，来进行寻找最优解(particle swarm optimization)

提取地震子波的完整代码，该包中不仅包含了子波提取代码，还包含了高阶统计量工具箱的完整代码，内容丰富，适合下载，欢迎各位亲下载。(Extract the complete code of seismic wavelet, the package includes not only the wavelet extraction code, also contains the complete code, higher order statistics toolbox is rich in content, suitable for download, download welcome dear.)

水印抗攻击：由高斯正态分布序列 g1 产生 36×4 的水印信号 w0，w0 由(0,1)组成。(Watermark against attacks: from the Gaussian normal distribution generate 36 × 4 series g1 watermark signal w0, w0 from (0,1) component.)

模糊数学在聚类分析中的作用(matlab代码)(Fuzzy clustering analysis of the role in the (matlab code))

差分进化运算 matlab的源代码 操作简便，可以直接带入。(Differential evolution source computing)

qpsk modulation and demodulation

simulates a digital communication system with QPSK signal waveforms in Fig.7.7

约束问题的DFP算法，关于牛顿法的一种改进(Constraints DFP algorithm, an improvement on Newton' s law)

This UMAT program is a very good material for beginners in learning how to form Jacobin Matrix, how to update stress, etc.

通过运用matlab软件对图像进行直方图处理，从而达到处理的效果(By using matlab software for image histogram processing, so as to achieve the effect of treatment)