fft-source

2fsk信号的MATLAB调制，已运行过，正确(2fsk MATLAB signal modulation, has been run over, the correct)

最大似然（ML）准则和最大后验概率（MAP）准则，使用起来非常方便，在matlab环境中自动识别连通区域的大小。( Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Very convenient to use, Automatic identification in the matlab environment the size of the connected area.)

PID极点配置控制（二阶系统，对象参数已知）(PID pole placement control (second-order system, object parameters are known))

说明：  3GLTE下行链路方案ofdma性能仿真 以图形的方式表示 OFDMA和sc-fdma的性能差异 信噪比等(3GLTE ofdma downlink performance simulation program to graphically express OFDMA and sc-fdma differences in SNR performance)

ITs snr calculation for selective fading channel

example for optimization by pso algorithm

Reconocimiento de rostros

这是一段MATLAB程序，是在神经网络模型下进行辨识，只要将程序中部分数字改变成你想要的，就能运用了。(This is a MATLAB program is to identify under the neural network model, as long as the program part of the figure change to what you want, you can use the.)

正交镜像滤波器的设计，从正交镜像滤波器的远离出发设计,而且从结果中观察其相位和幅度。( Design a two-channel QMF filter bank The four filters in the filter bank are based on a lowpass prototype H(z) which is designed by this procedure. The analysis filters are HL(z) and HH(z) and the synthesis filters are GL(z) and GH(z), HL(z) = H(z) HH(z) = H(-z) GL(z) = 2 H(z) GH(z) =-2 H(-z)

matlab的经典算法和讲义，包括常用的算法，并附带程序(matlab classic algorithms and handouts, including the commonly used algorithm, and comes with the program)