diyiceshi

提出了一种基于正弦模型的汉语普通话语音基音同步分析和合成算法(A sinusoidal model based on the Mandarin voice pitch synchronous analysis and synthesis algorithms)

ldpc的解码程序,matlab实现，已实现，译码速度快(ldpc decoding process, matlab implementation, has achieved fast decoding)

经典的论文 关于艾滋病诊断问题的 全国数学建模竞赛 (Classic paper on the diagnosis of AIDS National Mathematical Contest in Modeling)

应力应变计算的有限元程序。上课的时候用matlab写的一个代码，其中的刚度矩阵计算，刚度矩阵整合和载荷矩阵计算，都具有通用性，可以参考用于有限元程序设计。(stress and strain of finite element program. When the class was using a Matlab code, which the stiffness matrix, Integration stiffness matrix and load matrix, are generic and can reference for finite element program design.)

在MATLAB里面实现小波变化的多种方法的程序,很值得参考(MATLAB realization of wavelet transform in which the procedures for a variety of ways, it is worth considering)

提供一個傅立葉轉換 融合大小轉換 出的圖形(fourier tranfer)

文件里面是关于地震反演的文档和MATLAB程序实例，适合反演初学者使用学习。(Document which is a document and MATLAB instance on seismic inversion, for beginners to learn the inversion.)

介绍了简单的ldpc编码，对初学者很有用！(Introduced a simple ldpc code is useful for beginners!)

2PSK的调制与解调,源代码很详细，并有注释，程序功能也能完善，可以直接使用哦！(the modulation and demodulation of 2psk)

G.729中其中C语言文件的MATLAB实现(G.729 in which C-file in MATLAB)