QFTCT_examples

　OFDM —— OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术，实际上OFDM是MCM Multi-CarrierModulation，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。此程序为ofdm仿真程序！(OFDM- OFDM (Orthogonal Frequency Division Multiplexing) that is orthogonal frequency division multiplexing, OFDM is the fact MCM Multi-CarrierModulation, a multi-carrier modulation. The main idea is: The channel is divided into a number of orthogonal sub-channel, high-speed data signals into parallel low-speed sub-data stream, modulated to be transmitted in each sub-channel. This program is ofdm simulation program!)

matlab实现的BSCB图像修复算法,经测试可以正常运行，可以修复灰度和彩色图像(A matlab code about BSCB inpainting algorithm )

imlimentation hist matlab

说明：  matlab读取txt文件，并进行福利叶变换，EMG信号的读取程序(matlab read the txt file, and make welfare Fourier transform, EMG signals of the read process)

东中国海潮汐数值计算,East China Sea tidal numerical(East China Sea tidal numerical)

运用ode45求解微分方程，并用matlab做出其图形(Use ode45 to solve differential equations, and make its graphics with matlab)

光谱信息转换为色彩信息的MATLAB程序代码，很方便实用(good one)

OFDM系统的一个基本模型，包含各个模块。(OFDM system, a basic model that contains various modules.)

基于Logstic回归分析，建立人口预测模型，对人口数量进行预测(Based Logstic regression analysis, population forecasting model to predict population)

自学matlabt必备的60个小程序。非常实用。(60 small programs for matlab learnering.)