mypca

The segmentation process itself consists of several subprocesses : rectifying , enveloping , differentiation , tresholding , and segmentation .

二叉树定价模型是期权定价模型中最为简单也是最为实用的定价模型，其极限就是Black sholes定价模型的结果。(Binary tree pricing model is the most simple option pricing model is the most practical pricing model, the limit is Black sholes pricing model results.)

本文通过介绍新的聚类算法到传感器节点调度算法中，从而实现网络覆盖的最优化(This paper describes a new clustering algorithm to the sensor node scheduling algorithm in order to achieve optimal network coverage)

说明：  运用最优控制理论，实现对温度的控制，案例为温度控制系统(The use of optimal control theory, to achieve temperature control, case for the temperature control system)

this is mfcc matlab code

DMC的主要特征是预测模型采用阶跃响应特性建模 设计过程中固定格式:用二次型目标函数决定 控制量最优值增量序列 自校正动态矩阵控制等多种算法 参数调整:用改变二次型目标函数中的权系数 阵来实现.(With the research of dynamic characteristic of electrical resistance furnace and the imp rovements of MPC in detail, the effects between DMC and P ID in the temperature control system of electrical resistance furnace was compared. The results confirmed that DMC not only overcomes the inaccuracy of the models and the variability of the parameters, but also achieves better performance index than P ID in accordance with the expectation of given curve.)

张量投票在matlab环境下的仿真。球型张量及棒型张量的仿真(Tensor voting in matlab simulation environment. Spherical and rod-type tensor tensor Simulation)

说明：  蚁群算法解旅行商问题的MATLAB源码， 城市坐标可自行修改。(Ant Colony Algorithm for Traveling Salesman Problem Solutions MATLAB source code, city coordinates are free to modify.)

matlab循环谱分析工具箱，其中包含cyclic_4th_order_cumulant，cyclic_autocorrelation_fast等函数(cyclic spectral analysis toolbox )

关于数字信号处理的几篇PPT文档(IIR/FIR滤波器设计等)，适合数字信号处理入门学习(Digital signal processing on several PPT files (IIR/FIR filter design, etc.), suitable for digital signal processing Introduction to learning)