codematlab

对图像进行加、减、乘、除、放大、缩小的运算(To add, subtract, multiply, divide, enlarge, reduce On the image.)

模式聚类常用算法，包括k均值，模糊算法，PCA算法等。(Clustering Toolbox，including k-means clustering dcEMGMM - fits a Gaussian mixture model to data dcFuzzy fuzzy c-means clustering dcAggagglomerative (hierarchical) clustering DoClustering call the above routines)

说明：  上一届传下来的粒子群算法，需要进行优化的可以用这个程序(Particle Swarm Optimization )

wolf-powell算法,运行在MATLAB环境中，用于搜索步长的计算(wolf powell algorithm)

说明：  广义S变换，具有良好的分析特性和局部的时频的特性，而谱白化和反褶积也是高分辨处理中的一种有效的频率补偿手段，本文利用他们的他们的各自优点，使二者结合起来，该方法对地震信号用广义S变换分解，进行频率补偿再进行重构，得到高分辨率时间信号。  理论模型试算和实际地震处理结果证明了该方法的正确性和有效性。  关键词：广义S变换，谱白化，高分辨处理(Generalized S transformation (GST) has good analyzing feature and good Time-frequency localization,. spectrum whitening and deconvolution is an Effective tool for frequency compensation , Utilizing both their advantages , The method first conducts GST decomposition to seismic data,. doing high frequency compensation and then reconstruction to get high resolution seismic to get a high-resolution time signal. Theoretic modeling and field seismic data processing results has proved this method corrected and effective . )

用prim算法，构造最小生成树，用在数学建模的图论模型中(to use prim to produce the tree)

This disk contains numerical methods software coded in MATLAB. The algorithms are described in the text NUMERICAL METHODS for Mathematics, Science, and Engineering.

说明：  Levenberg-Marquardt算法code采用trustregion方法更新决策函数(Levenberg Marquardt algorithm code uses trustregia method to update decision function)

uwb无线电基础代码，第八章，超宽带信道与接收机 。(based on UWB radio code, Chapter VIII, ultra-wideband channel and receiver.)

布朗运动的模拟:模拟了在一个有界平面内，N个点进行布朗运动后的分布情况(brownian motion)