LDPC_Fading_AWGN

模拟正弦衍射光栅光强分布，图1中X轴是位置，Y轴是光强，图2，是强度分布(Analog sinusoidal diffraction grating intensity distribution)

Is-95 反向业务信道端到端simulink仿真(Is-95 reverse traffic channel end simulink simulation)

matlab code for communication

麻省理工学院introduction to matlab课程作业指导，包含matlab实例（3），相互交流(same as before excellent matlab exercises homework for improving matlab )

本论文中，一个混合载波频率偏移估计方案用于基于通用滤波多载波的系统。 此方案所述CFO估计器基于最小平方（LS）准则首先导出以获得粗略频率偏移估计使用大频率搜索步骤。 接着，通过其精确估计残留频率偏移自相关操作补偿。 该算法具有较大估计的特点范围以及更高的估计精度。(In this letter, a robust hybrid carrier frequency offset (CFO) estimation scheme based on training symbols is devised for universal-filtered multi-carrier (UFMC) based systems. In this scheme, the CFO estimator based on a least square (LS) criterion is firstly derived to acquire a coarse frequency offset estimation with the use of a large frequency searching step. And then, the residual frequency offset is accurately estimated through the auto-correlation operation of received signals which have been compensated. This algorithm has the features of larger estimation range as well as higher estimation precision.)

matlab语言编写的常见图像处理程序，包括高斯滤波、维纳滤波等程序(matlab language of the commonly used image processing procedures, including the Gaussian filtering, Wiener filtering,)

07年美国建模赛 登机编程，可以完成登机所用的时间，座位影响的次数，道路影响的次数。(2007 American Modeling Contest board programming can be used to complete check-in time, affect the number of seats, the number of roads affected.)

说明：  基于分形理论谱峰检测研究，分形算法。。。。。。。。。。。。。。。。(aaaaaaaaaaaaaaaaaaaaaaa)

说明：  22自由度齿轮动力学计算，利用ode45(22 DOF Gear Dynamics Calculation, Using ode45)

精通MATLAB7.0,是一本很好的学习MATLAB的书籍.(Proficient MATLAB7.0, are a very good study MATLAB books.)