PCA-matlab

With the help of matlab using ANOVA you can able to represent a graph

语音信号端点检测的多种算法，其中包括了时域的短时能量算法，短时过零率算法，以及小波去噪的若干程序！(Endpoint detection of speech signals)

包含单缝衍射，光栅衍射，等倾干涉，等厚干涉，杨氏双缝干涉，菲涅耳衍射等基础函数(Contains a single-slit diffraction, diffraction grating, equal inclination interference, equal thickness interference, Young' s double slit interference, Fresnel diffraction and other basic functions)

对信号进行离散傅立叶变换，完成对信号的频谱分析(fft analysis)

it is for microwave transmition line fdtd it is good for all

最新时频分析技术，包含多个LMD关于故障诊断的算法和程序。(New time-frequency analysis technology, contain multiple LMD algorithm about fault diagnosis and procedures.)

silabs公司的si1010芯片的接收电平指示，即RSSI(silabs company si1010 chip reception level indication,)

线性反投影算法是一种常用的数据重建算法，本程序中包含线性反投影算法、奇异值分解算法、正则化算法等算法。(Linear Back Project algrithm.)

simple BCJR encoder & decoder structure

单边带调制 双边带调制 幅度调制源代码 检验过了可以用的(Bilateral single-sideband amplitude modulation with the source code can be used)