teste_com_2

重要是实现通过瑞利信道的QPSK的仿真，同时给出了其误码率的仿真(Important thing is to achieve through the Rayleigh channel QPSK simulation, while its error rate is given simulation)

用MATLAB编写的用BP网络完成函数的逼近源程序，希望有人用的上(MATLAB BP prepared by the network to be completed by the function approximation source, hoping that someone on the)

数字锁相环，采用costas环的数字形式，实现跟踪载波相位，(Digital phase-locked loop, using the digital form costas loop to achieve carrier phase tracking,)

实现了时分复用,并在信道中加入高斯白噪声(Achieved a time-division multiplexing, and in the channel by adding Gaussian white noise)

还原性，能够还原色彩的真实程度和评价我们的的光源(reflection)

空间功率谱估计之music算法的源代码 代码不长 很常见 很方便(Spatial power spectrum estimation of the music algorithm source code is not long, convenient common)

run tracker code that it can use for motion tracking

说明：  applications of rough sets

说明：  图像稀疏表示的MATLAB编程代码，有图(MATLAB sparse representation of the image programming code, a map)

music算法第四中情况,具体情况看程序中估计的源的个数与实际个数之间关系(music algorithm fourth situation, the specific situation of the proceedings estimated the number of sources and the actual number between)