Resistor_color_code

涉及D2D通信领域中，尤其是一种D2D通信中分布式功率控制方法。本发明解决其技术问题所采用的技术方案是：一种D2D通信中基于能效优化的分布式功率控制方法，所述控制方法包括以下步骤。本发明的有益效果主要表现在: (Involving the D2D communication field, particularly a D2D communication in distributed power control method. The invention to solve the technical scheme is adopted by the technical problems: a D2D communication in distributed power control method based on energy efficiency optimization, the control method includes the following steps. Beneficial effects of the present invention mainly displays in:)

说明：  有用的matlab源，大家看一下是否有用啦。或许对你有帮助哦。(Matlab useful source, we look at whether it is useful to you. May be helpful to you, oh.)

卡尔曼滤波源码，基本的源码，用Matlab编写的，简单，易懂。(Kalman filter source code, the basic source code, using Matlab written in simple, easy to understand.)

说明：  本程序计算1到10000的开根号通过三种不同方法所需要的时间(The program calculates the 1 to 10,000 square root of three different methods by the time required)

利用matlab编程实现粒子群算法，来进行寻找最优解(particle swarm optimization)

该代码为多频外差四频相移的原理程序，开发环境为MATLAB,可以帮助初学者快速了解外差法的原理。(The code on multiple frequency heterodyne principle of four frequency phase shift process, development environment of MATLAB, can help beginners to quickly understand the heterodyne principle. )

对图像求拉普拉斯变换，分别使用中心为-4、-8其他值均为1的拉普拉斯滤波器(Laplace transform of image, Laplace filter respectively using the center for- 4、-8，other value for 1)

matlab 程序开发所需的constr.m源文件 (constr.m fold)(Constr.m source code)

永磁同步发电机的转矩PID控制，含风力机模型(Torque PID control of permanent magnet synchronous generator, wind turbine model containing)

利用小波包函数，对滚动轴承的故障进行分析，最后得出图形，进行故障分析，非常有用。(it is very good,best for wavelet.)