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是hht中的emd分解，很好用。可以进行经典模态分解，分解出不同的IMF（固有模态函数）(the EMD of Hilbert-huang transform .it can get IMF.)

该方法为遗传算法，能解决一系列不定问题，所以效果很好。(The method of genetic algorithm, can solve a series of indefinite problems, so very good.)

LTE系统链路级仿真，里面的程序很详尽，适合初学者。(LTE system link level simulation, inside the program in great detail, suitable for beginners.)

采用双闭环调速的直流电机控制系统，参数均已调好，效果还行(Double Closed Loop DC motor control system, the parameters have been adjusted effect)

基于代价敏感布雷格曼散度的旋转机械轴承故障诊断研究(Rotating Machinery Fault Diagnosis of Bearing cost sensitive Bregman divergence based)

these files perform digital modulation and demodulation, and provide scatter plots

MatLab是一种数值计算和图形图像处理工具软件。本书从MatLab的基础知识入手，在详细介绍各种命令的同时，向读者介绍了MatLab在高等数学、线性代数、符号运算、图形图像处理、数据处理等方面的应用和外部接口程序设计。 (MatLab is a numerical calculation and graphic image processing software tools. MatLab the book from the start of basic knowledge in detail on the various orders, to the readers of MatLab in higher mathematics, linear algebra, symbolic operation, graphics and image processing. data processing and the application of the external interface design.)

This is a code to determine the pitch period of voiced speech.

self information and entropy

说明：  混合整数线性规划的例程，包括机组组合，资金流匹配等(Routine of Mixed Integer Linear Programming ,including unit commitment, capital flow matching,etc.)