m7_8

OFDM仿真的一个好资料，涉及DVB的发射标准仿真，以及几个开放的接收方法仿真！(OFDM simulation using matlab)

说明：  提出一个算法来计算数值积分，验证结果显示得出的实际数值比现有的方法更精确！(Proposed an algorithm to calculate the numerical integration, more accurate!)

基于压缩感知，利用最大似然函数进行DOA估计的两种方法(Based on compressed sensing, using the maximum likelihood function of the two methods for DOA Estimation)

matlab数字水印 通过这个程序可以给原图象加上水印 但不可以提取！(a watermark sourcecode implemented by MATLAB. By using this program, primary image can be embedded while the watermark cannot be extracted.)

bp网络的一个例子，考虑两单元输入的联想问题(bp example of a network, consider two modules imported Lenovo problems)

Computer modeling FINAL EXAM ALL 200 questions

用数值方法实现2FSK信号的相关型解调。采用的两个2FSK波形信号为：si(t)=cos(2πfit)，i=1,2,0≤t≤Tb。这里f1=1000/Tb, f2=f1+1/Tb。(Digital modulation.)

实现递推最小二乘，并给出辨识各次结果与收敛性(Recursive least squares implementation, and results are given recognition and convergence of various)

Matlab Code for Maximum Description Length (MDL) Principle

用matlab画的粉色玫瑰花，很逼真，有兴趣的可以看一下(Matlab painting pink roses, very realistic, are interested can look at)