4fsk

这是一个用AnCAD公司的matfor图形包写的一个小程序，实现了类似matlab封面三维图形功能，用该图形包代码量少，个人认为比matlab更能满足用VC开发的朋友。(This is a company with AnCAD graphics package matfor write a small program to achieve a similar three-dimensional graphics functions matlab cover, using the graphics package code less, think more than matlab personal use VC development to better meet friends.)

用数字调制技术中的fsk调制方法，编写了一段调制程序，用来还不错就上传。(using digital modulation technique of fsk modulation method, the preparation of a modulation procedures used were pretty good on the upload.)

一个简单的电力系统仿真计算程序，利用MATLAB语言中的SIMULINK来进行相关的仿真计算。(A simple program for power system simulation of power systems, It can be used for power system calculation.)

极化SAR定标算法，采用最新的Withworth算法(Polarimetric SAR calibration algorithm)

说明：  matlab code for adding noise

说明：  to slov ODE with matlab

在信道不完美估计状况下，空频分组码在ofdm系统中的性能分析(in Channel estimates situation is not perfect, the air Frequency Block in OFDM System Performance Analysis)

三项锁相环：利用park变换和clark变换，将三相电网电压，变换为两相旋转坐标系下的电压。同时跟踪A相电压的相位角(Three phase-locked loop: the use of park conversion and clark transformation, the three-phase voltage, transformed into two-phase rotating coordinate system voltage. While tracking the phase angle of phase A voltage)

低通滤波器设计 绘制各种响应曲线 绘制输入信号曲线 绘制滤波后效果曲线(LPF DESIGN ALL CURVES INPUT SIGNAL OUTPUT SIGNAL)

强预测器算法进行时间序列的预测，使得效果更好(Strong predictor algorithm)