包括调制，解调，信噪比计算，利用matlab GUI实现的串口编程例子，包括AHP，因子分析，回归分析，聚类分析。- Includes the modulation, demodulation, signal to noise ratio calculation, Use serial programming examples matlab GUI implementation, Including AHP, factor analysis, regression analysis, clust

能量谱分析计算,进行逐步线性回归，包括脚本文件和函数文件形式。- Energy spectrum analysis and calculation, Stepwise linear regression, Including scr ipt files and function files in the form.

Relief计算分类权重，包括回归分析和概率统计，研究生时的现代信号处理的作业。- Relief computing classification weight, Including regression analysis and probability and statistics, Modern signal processing jobs when the graduate.