代码

对一些常用的混沌系统进行计算,包括指数谱,分叉图等(Some common chaotic systems are calculated, including exponential spectrum, bifurcation diagram and so on)

说明：  px to rem sass mixin

cdma系统中，在通过瑞利信道后，多用户检测算法的框架(In CDMA system, the framework of multiuser detection algorithm after Rayleigh channel is adopted.)

原始K-w湍流模型源程序，用于参考编写自己的CFD代码(CFD code of k-w turbulent model, used writting your own cfd code)

利用emd分解轴承振动信号，并通过改进阈值函数来筛选IMF分量，最后对分量做包络分析，诊断出故障类型。(Using emd to decompose the bearing vibration signal, the IMF component was selected by improving the threshold function, and finally the component was enveloped and analyzed to diagnose the fault type.)

STM32MQTT客户端实现，使用MQTT二次开发包(STM32MQTT Client Implementation)

测试AD7175，通过串口输出到PC机，100Hz采样速率(Test AD7175, through serial port output to PC machine, 100Hz sampling rate.)

说明：  对声呐接收到的信号进行解卷积，还原原始信号 仿真条件：假设有三条传播路径，海底反射、海面反射、直达波(The signal received by sonar is deconvoluted to restore its original signal. Simulation conditions: it is assumed that there are three propagation paths, bottom reflection, sea surface reflection and direct wave)

说明：  吴镇扬老师的数字信号处理教材，内容简介明了，是东大考研的必备材料。也是技术人员学习的重要参考资料。(Zhen-Yang Wu teacher' s digital signal processing textbook, Introduction to understand, is the essential material of Tokyo Entrance Examination. Technical staff is also an important reference for learning.)

利用R语言SEM程序包进行通径分析，简单易学，容易上手(SEM path analysis model)