OFDM

用于语音识别的基于高谱分辨率的谱减法,内容详细(For speech recognition based on high-resolution spectral subtraction spectrum)

基于Matlab的音频文件数字滤波处理。本文基于Matlab分析了wav声音文件频谱与声音的关系，并给出了不同采样频率对输出声音信号的影响。(Matlab-based digital filter processing of audio files. This analysis based on Matlab wav sound files and sound relationship between the spectrum and gives different output sampling frequency of the sound signals.)

最优化算法中的外罚函数法，求解最优的解 可以直接利用(Optimization algorithm outside the penalty function method for solving the optimal solution can be directly utilized)

基于图论求解最短路径，经典dijkstra算法，通用版(Based on the graph theory to solve the shortest path, classical dijkstra algorithm, general version)

阵列处理第五章 源代码 matlab code(array processing matlab code)

用于准确得到图像中某一颜色的RGB分量，便于处理(Used to accurately get the RGB components of a color image, easy to handle)

用于本科大四毕业风力机气动设计工作，采用改进的Wilson设计方法(Used for pneumatic design of graduated wind turbine)

这个程序是我做“化工过程综合与优化”课程设计时编写的。主要用于换热器设计的计算，含有注释。 (This code can be used to design the heat exchanger.)

通过画图找出一个boxcox转换的lambda值(Find out the lambda value of a box Cox transformation by drawing)

里面含有飞机设计制造等方面的多个源码，可以仔细体会，为设计工作提供帮助。(there are some original programme in this file .it can be used to study the design of plane.)