marcv

Character recognization

matlab绘图的一个程序，程序不是很长 但比较经典 (very good)

该程序是基于小波变换的熵谱，用来提取时间序列的周期成分。熵谱相对于小波谱来说在提取周期成分上有一定优势(The program is based on spectral entropy of wavelet transform to extract time series of the periodic component. Entropy is relative to the small spectral component in the extraction cycle, there are some advantages)

用matlab语言实现陷波器，达到消除指定频率的谐波的功能(Language with matlab notch filter, to eliminate the function of the specified frequency harmonics)

Data compression lectures part2

说明：  To write and programs for image arithmetic operations

语音特征参数分析，包括语音信号的预处理，FFT变换及逆变换(Speech characteristic parameters analysis, including the speech signal pre-processing, FFT transform and inverse transform)

关于数学建模风险透支问题的程序，主要解决在风险投资中的最优策略问题(About mathematical modeling risk overdraw problem program, mainly to solve the risk of the investment in the optimal strategy problem )

PMAC的一个很全的较好的培训资料 ，包括较全的pamc产品介绍(pmac training)

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