RandomMatrixTheory-Exercise

飞秒激光光谱测量SPIDER，matlab模拟程序(Femtosecond laser spectroscopy measurement SPIDER, matlab simulation program)

实现通信系统里面的最基本的几个功能函数，如卷积，DTF，IDFT，已及模拟调制。(Communication systems to achieve a few basic functions inside a function, such as convolution, DTF, IDFT, has been and analog modulation.)

pso-for unconstraint problems

说明：  包含单相光伏逆变器及最大功率点跟踪，可以实现电流内环及电压外环控制(Including single-phase photovoltaic inverter and maximum power point tracking, can achieve current inner loop and voltage outer loop control)

A dynamic estimation of channel is necessary before the transmission of the signals since the wireless channel is time–varying..we use MMSE method for channel estimation. The MMSE method calculates the following, MMSE channel estimator is designed to minimize the estimation MSE. The MMSE estimate the channel responses.

fuzzy c-means clustering

无刷直流电机双闭环调速系统无刷直流电机双闭环调速系统无刷直流电机双闭环调速系统(No brush DC motor double closed loop speed regulation system)

这是bpsk的调制程序代码，它基于matlab环境编写，用于验证调制的效果是否达到设计要求。(qpsk)

说明：  《MatLab工具箱应用指南：控制工程篇》；电子工业出版社出版("MatLab toolbox Application Guide: Control Engineering articles" Electronics Industry Publishing House)

自写的基于MUSIC的ISM宽带测角谱估计算法，线性调频信号，4阵元，2目标，正常运行。(My own MUSIC based ISM broadband DOA estimation algorithm. Chirp signals, four elements, two objection. Functioning properly.)