EMD_HHT

Golden section search method m-file

说明：  寻找三次样条多项式需要求解大量的线性方程。实际上，给定N个断点，就要寻找N-1个三次多项式，每个多项式有4个未知系数。这样，所求解的方程组包含有4*(N-1)个未知数。把每个三次多项式列成特殊形式，并且运用各种约束，通过求解N个具有N个未知系数的方程组，就能确定三次多项式。 (find cubic spline solving polynomial need a lot of linear equations. In fact, given N breakpoints, it is necessary to look for N-1 cubic polynomial, each with four polynomial coefficients unknown. Thus, by solving the equations contain 4* (N-1) unknown. Each cubic polynomial Timing special form, and use of various constraints, by solving N with N unknown coefficient equations, we can identify three polynomial.)

基于MATLAB的期权定价模型和模拟的源代码(option price model)

信号与系统实验(高级) 实验六 电话拨号音的合成与识别(Signals and Systems Experiment (advanced) experiments six telephone dial tone Synthesis and Recognition)

C4.5决策树matlab程序,本人找了很久才找到，绝对能用(C4.5 Decision Tree code)

1维信号的周期性连续小波变换，包括对小波脊和骨架提取。(Periodic one-dimensional signal of continuous wavelet transform, including wavelet ridge and skeleton extraction.)

这是用在MATLAB环境上，做出的火灾预警系统的论文，基于多传感器数据融合技术的加以改进的火灾预警系统。(It is used in the MATLAB environment, make a fire warning system papers, based on multi-sensor data to improve the fire warning system integration technology.)

对不同区域进行断面分析，并让图片生成在一张图上(Cross-section analysis for different areas and let the picture generated a map)

频域gsc, 频gsc, 域gsc, 你值得拥有(gsc frequency gsc,you desired it thank you,)

Signal modulation using Pam modulation (simulink)