one_singal

matlab版本PQ分解法的潮流计算程序 (PQ decomposition matlab version of the trend calculation program)

绘制板材的lamb频散曲线，给定材料的横波波速及纵波波速即可绘制其频散曲线(The draw plate of lamb dispersion curve, given the material the shear wave velocity and longitudinal wave velocity can draw their dispersion curves)

本程序实现了语音信号中的信息隐藏，采用DCT和LSB方法。(the information hiding technique is completed with the carrier of voice signal.)

说明：  循环平稳理论相关：循环互相关谱的源程序（matlab源代码）(cyclostationary related)

支持向量机预测程序，实现氧化还原电位的预测(This program is based on SVM，used to the prediction of oxidation-reduction potential)

在matlab中实现CDMA信号的位同步，可实现，效果较好。(Implemented in matlab CDMA signal bit synchronization can be achieved, the better.)

说明：  matlab编写的FFT变换和滤波的程序(this is matlab code for fft transfering and filtering.)

This file is simulation file for digital communication system.

Employee Management System

80211a simulation plaform with graphics