yuanchengxu

三种随机构造法：Gallager_getH、Mackay_getH、PEG_getH(Three random construction methods: Gallager_getH, Mackay_getH, PEG_getH)

各向异性扩散的源代码，国外网站下载的，非常好的代码，针对1维2维3维数据的处理都有单独的函数可以调用，接口非常清楚，可以直接调用。(anisotropic function。)

informax ica算法，用于脑电信号识别(informax ica algorithm for signal recognition to make point)

matlab ansys 联合优化，进行 传递txt，进行告知优化应力结果，以便传递数据，并且还有一个例子，并且有详细步骤，过程(Matlab ANSYS jointly optimizes, transfers txt, informs optimization stress results, so as to transfer data, and there is also an example, and there are detailed steps, processes.)

利用matlab simulink产生两路模拟语音信号，经过pcm编码、时分复用、DPSK调制经过同一个信道单向传输到对应的接收端。常用的三个模块 simulink、通信模块、信号处理模块。包括课程设计报告。(Using matlab simulink produce two analog voice signals through the pcm encoding, time division multiplexing, DPSK modulation over the same one-way transmission channel to a corresponding receiver. The three modules used simulink, communication module, a signal processing module. Including curriculum design report.)

泊松相关系数的提升统计，我觉得挺有用的，大家不妨一学(Bootstrap statistics for Pearson s correlation coefficient)

这是一份低轨道卫星建模的资料，比较简洁适合学习(This is a low-orbit satellite modelling data, relatively simple and suitable for learning, recommend to see)

不同信号的循环谱（AM,BPSK,BFSK,DME等）可以直接使用，来分析信号的循环平稳特性。(The cyclic spectrum of different signals (AM, BPSK, BFSK, DME, etc.) can be directly used to analyze the cyclostationary characteristics of signals.)

基于子空间的MIMO-OFDM系统的盲信道估计，可直接运行(Subspace-based MIMO-OFDM system for blind channel estimation can be directly run)

说明：  QPSK ALmouti 2x2 mimo figure