MIMO-OFDM-channel-estiamtion

在复杂背景下面，如何识别交通标志。。。。。。(Traffic sign recognition is a difficult task if we aim at detecting and recognizing signs in images captured from unfavorable environments.)

基于matlab的程序代码，关于图像匹配的不变矩的代码(Based on the matlab program code, code of invariant moment of image matching)

无刷直流电机双反馈闭环控制，建模仿,MATLAB仿真，监测数据。(Double feedback closed loop control of Brushless DC motor, modeling and simulation)

卡尔曼滤波基础和实践一书的matlab源码(Fundamentals of Kalman Filtering—A Practical Approach)

this file contains the matlab codes that calculate dipole antenna characteristics in different wavelength.

位置指令为幅值为1.0的阶跃信号，r（k）=1.0。网络结构为1-4-1，高斯函数的参数值取Cj=[-2 -1 1 2]T ，B=[0.5 0.5 0.5 0.5]T 。 网络权值学习参数为η=0.30，α=0.05 。PID控制各参数的初RBF网络控制，被控对象为G（s）= 取采样时间为1ms，采用Z变换进行离散化，离散化后的被控对象为 y(k)=-den(2)*y（k-1）-den(3)*y(k-2)+num(2)*u(k-1)+num(3)*u(k-2) 始值为，kp=20， kd=0.3， ki=0.1。 (Position command for the step signal amplitude of 1.0, r (k) = 1.0. The network structure is 1-4-1, the Gaussian function parameters taken Cj = [-2-1 1 2] T, B = [0.5 0.5 0.5 0.5] T. Weight learning parameter η = 0.30, α = 0.05. PID control parameters at the beginning of each RBF network control, the controlled object is G (s) = take the sampling time is 1ms, using the Z transform discrete, discretized controlled object is y (k) =-den (2)* y (k-1)-den (3)* y (k-2)+num (2)* u (k-1)+num (3)* u (k-2) initial value, kp = 20, kd = 0.3, ki = 0.1.)

Tradeoff Analysis of Delay-Power-CSIT Quality of Dynamic BackPressure Algorithm for Energy Efficient OFDM Systems

这个利用matlab软件话三维连续系统的相图的程序，比如lorgenzeq系统的相图，也可以画超混沌的相图，(The matlab software using three-dimensional continuous system, then the phase diagram of the procedure, such as lorgenzeq system phase diagram, can also draw hyperchaos the phase diagram,)

MATLAB实现锁相环，对初学者很有帮助(MATLAB to achieve phase-locked loop, very helpful for beginners)

Matlab图形背景代码 包括导入数据、进度条、当前时间、主界面窗口设置等等。(Matlab codes of graphic background)