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尝试用MATLAB对数字通信系统的各种数字调制技术进行仿真(Try to use MATLAB for digital communication system simulation of various digital modulation techniques)

风电塔架风速时程曲线与风荷载时程曲线模拟。本代码依据IEC 61400-1标准，用于模拟具有一定功率谱密度和自相关性的风速时程曲线，并计算叶片及塔架上的风荷载。方法为基于三角级数叠加的谐波合成法（Hansen，2008）和叶素动量法。功率密度谱采用Kaimal谱函数。(Curves of wind speed and wind load-time curve Cheng wind tower. The code according to IEC 61400-1 standards, and procedures used to simulate the spectral density curve has a certain power the time correlation of wind speed and calculate the wind load on the blades and tower. The method is based on trigonometric series superposition of harmonic synthesis (Hansen, 2008) and the blade element momentum method. Kaimal power density spectrum using spectral function.)

考虑时间延迟的传递对准程序，基于速度+姿态匹配方式(Transfer alignment considering time delay)

matlab code for some function(matlab code)

Skintone based Steganography

Exe Input Parameter ,255

一种对角牛顿法来求解非负稀疏编码问题，在原有的NNSC的算法上的进一步改进(Kind of angle Newton' s method to solve the problem of non-negative sparse coding, further improvements in the original NNSC algorithm)

关于Digital Signal Process中FIR ， IIR滤波器的设计与实现(on Digital Signal Process FIR. IIR Filter Design and Implementation)

MATLAB GUI（Graphical User Interfaces- 图形用户界面）设计与制作(Designing of MATLAB GUI（Graphical User Interfaces）)

说明：  概率神经网络的分类预测-基于PNN变压器故障诊断(Classification and Prediction of Probabilistic Neural Networks-Based on PNN Transformer Fault Diagnosis)