black-body-radiation-curve

在matlab中，基于GUI工具箱，实现了信号发生器的功能(GUI-based toolbox in matlab, the function of the signal generator)

image 2d enchancement using redundant discrete wavelet algorithm

关于ofdm的相关文章，都比较经典，适合ofdm开发者学习(On ofdm related articles, are more classic, suitable for developers to learn ofdm)

快速高斯滤波工具箱（fast guassian toolbox），具有良好的滤波效果，希望大家可以用来进行探讨。(Fast Gaussian filter Toolbox (fast guassian toolbox). good filtering effect, we hope can be used to explore.)

MATLAB PROGRAM TO CHECK CONTROLLABILITY AND OBSERVABILITY

本程序模拟了一个2DPSK发送和接受的完整过程，差分编码采用模2加的方式得到，本次实验采用的是相移键控的方法得到发送信号，2DPSK信号最常用的解调方法有两种，本次实验采用的是极性比较法，先通过2PSK相干解调器，再经过码（反）变换器得到基带信号。 (This program simulates a 2DPSK sending and receiving complete process, differential coding is completed by modulo-2 addition； the experiment using the phase shift keying method to send signals.this experiment is the polarity comparison method,firstly go through the 2PSK coherent demodulator and then pass through code (trans) converter to obtain a baseband signal.)

QR二维条码模式识别，可有效识别出条码的模式信息(QR barcode pattern recognition, which can effectively identify the bar code mode information )

计算两组数据的相关性，皮尔森相关性分析,大家可以参考下(Two sets of data to calculate the correlation, Pearson correlation analysis, you can refer to)

Returns true when code is executing in GNU Octave

基于spwm的三相并网逆变器仿真模型，可用于光伏逆变器(Simulation model of three-phase inverter)