Mathematical_modelling

matlab实现的小波变换，结果用轮廓线图表示(err)

MATLAB环境下基于OFDM系统的前导序列中短训练序列的误差估计仿真程序(the offset of the short training sequence of preamble)

This model simulates a Foucault pendulum (a stiff system). The model calculates the normalized pendulum energy

基于OFDM的盲信道估计与信号识别的算法，很基本的内容，特别是盲信道估计(Blind channel estimation based on the OFDM signal recognition algorithm, the basic content, especially blind channel estimation)

目标跟踪仿真小程序，本程序简单易懂适合初学者学习和参考。(Small target tracking simulation program, the program simple and easy to understand for beginners learning and reference.)

说明：  使用混沌方法进行的股票预测，下载自网络，侵删(Stock forecasting using chaos method)

基于AR模型的现代谱估计，分别实现自相关法，协方差法，Burg法，对比分析性能，及与经典谱估计的比较(AR model based on modern spectral estimation, respectively, to achieve auto-correlation method, covariance method, Burg method, comparative analysis of performance, and comparison of classical spectral estimation)

matlab的ASM算法工具箱,很好用的(ASM matlab toolbox)

用改进SVM实现人脸特征提取和识别，用matlab编写，和结果分析(A matlab code of enhanced SVM for face recognition)

欧式股票期权的显式差分定价法,通过输入股票期权的波动率、贴现率、标的资产的定价等相关数据，计算出股票期权的理论价格(the explicit differential pricing method in European stock options )